Storm

Storms are turbulent, violent, and destructive. The Storm theme focuses on concussion and lightning damage, stuns and staggers, and some protection.

Spells from the Storm theme allow you to shock with a touch, deafen and stagger your enemies, arc lightning through your foes, call lightning from the sky, cause thundering explosions, teleport as quick as lighting, conjure storms, animate creatures of thunder and lightning, assume the form of storms, and unleash tempests.

Power sources

Primal

Table of contents

Storm feats

You can take each feat only once, unless the feat’s description says otherwise. You must meet any prerequisite specified in a feat to take that feat. If you ever lose a feat’s prerequisite, you can’t use that feat until you regain the prerequisite.

If you hit a creature with an attack, that creature can’t make opportunity attacks until the end of its next turn.

Prerequisites: The ability to cast at least one storm spell

You are proficient with Linguistics (Auran) whenever you make a Charisma check when interacting with elementals, you have advantage.

Additionally, you gain the ability to subtly control the weather around you.

If it is raining, you can use an action to cause the rain to stop falling in a 4-meter radius cylinder centered on you. You can end this effect on your turn (no action required).

If it is windy, you can use an action on each of your turns to choose the direction that the wind blows in a 20-meter radius sphere centered on you. The wind blows in that direction until the end of your next turn. This feature doesn’t alter the speed of the wind.

Prerequisites: You must have a magical or physical means of gaining this resistance. Speak to your GM.

You are infused with elemental air. You have resistance to concussion and lightning damage.

Prerequisites: The ability to create a concoction or cast a spell that deals concussion or lightning damage

When a creature rolls a 1 on a damage die for a concoction you created or you roll a 1 on a damage die for a spell you cast that deals concussion or lightning damage, you or the creature can reroll the die.

Prerequisites: You know the levitate spell

You can cast levitate on yourself at will, without expending mana.

Prerequisites: Storm Adept feat

Concoctions you create and spells you cast ignore resistance to concussion and lightning damage.

Prerequisites: The ability to cast at least one air or storm spell

The winds carry you with ease. While you aren’t encumbered by weight, you gain a magical flying speed of 10 meters. As an action, you can reduce your flying speed to 5 meters for 1 hour and choose a number of creatures within 5 meters of you equal to 3 + your Charisma. The chosen creatures gain a magical flying speed of 5 meters for 1 hour.

Once you reduce your flying speed in this way, you can’t do so again until you finish a short or long rest.

Storm concoctions

unstable, 5 minutes/catalyst

As an action, you can create a vial of clear liquid that floats at the top of its container and has cloudy white impurities drifting in it. A creature can drink the contents as an action to rise vertically, up to 5 meters, and remain suspended there for the duration. The potion can levitate a creature that weighs up to 150 kilos.

The creature can move only by pushing or pulling against a fixed object or surface within reach (such as a wall or a ceiling), which allows it to move as if it were climbing. The creature can change its altitude by up to 5 meters in either direction on its turn as part of its move.

If the creature is still aloft when the effect ends, the creature descends 10 meters per round for 1 minute until it lands, which it does safely. If it can’t land after 1 minute, the creature falls the remaining distance.

Augment

Flying Potion. You can expend 1 additional catalyst so the creature gains a flying speed of 10 meters for the duration instead of levitating.

unstable, 1 minute/catalyst

As an action, you can create a vial of clear fluid that has electricity running through it. A creature can drink the contents as an action to be hasted 1 for the duration.

Augment

You can increase the hasted level by 1 for each additional catalyst expended.

As an action, you can create a vial liquid with white powder that has blue pieces suspended in it. A creature can drink the contents as an action to gain resistance to concussion and lightning damage for the duration.

Augment

Immunity. You can expend 2 additional catalysts so the creature is immune to concussion and lightning damage.

unstable, 5 minutes/catalyst

As an action, you can create this oil that stings to the touch. As an action, a creature can coat one weapon with the oil to cause it to become electrified. For the duration, the weapon deals an extra 1d4 lightning damage when it hits.

Alternatively, you can touch a quiver containing arrows or bolts, granting the ammunition pulled from it the same effect. The oil’s effect ends on a piece of ammunition when it hits or misses.

Augment

You can increase the damage by 1d4 for each additional catalyst expended

As an action, you can create this stone. As an action, a creature can throw this stone at a point within 5 meters, where it shatters on impact. Each creature in a sphere centered on that point must make a Fortitude saving throw.

On a failure, it takes 4d6 concussion damage and is deafened for 1 minute.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

A deafened creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.

Augment

You can increase the damage by 2d6 for each additional catalyst expended.

unstable, 5 minutes/catalyst

As two actions, you can create this bomb. As an action, a creature can throw this bomb at a point within 5 meters, where it explodes on impact. Thunderous clouds spreads to fill a sphere for the duration. The sphere spreads around corners, and its area is heavily obscured. It lasts for the duration or until a wind of moderate or greater speed (at least 15 kilometers per hour) disperses it. A creature that enters the spell’s area for the first time on a turn or starts its turn there must make a Fortitude saving throw.

On a failure, it takes 2d10 lightning damage and is deafened until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment
You can augment this concoction with the following options, expending catalysts for each option.
  • You can increase the damage by 1d10 for every two additional catalyst expended.

  • You can expend 1 additional catalyst so duration changes to 1 hour/catalyst.

Storm spells

As an action, your arm whips forward, creating a lash of lightning energy that strikes at a creature that you can touch or see within 10 meters. The creature must make a Reflex saving throw.

On a failure, it takes 1d6 lightning damage and is pulled 2 meters toward you if it is Medium or smaller.

On a critical failure, it takes twice as much damage and is pulled 4 meters toward you if it is Medium or smaller.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

At higher levels

This spell’s damage increases by 1d6 and it can affect a creature of a larger size when you reach 9th level (2d6; Large) and 17th level (3d6; Huge).

As an action, lightning coalesces in your palm, shooting out at a creature that you can touch or see within 5 meters. The creature must make a Reflex saving throw.

On a failure, it takes 1d6 lightning damage and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

At higher levels

This spell’s damage increases by 1d6 when you reach 9th level (2d6) and 17th level (3d6).

As an action, you clap your hands together to create a burst of thunderous sound that can be heard up to 20 meters away. Each creature within 1 meter of you must make a Fortitude saving throw.

On a failure, it takes 1d6 concussion damage.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

At higher levels

This spell’s damage increases by 1d6 when you reach 9th level (2d6) and 17th level (3d6).

As an action, four tendrils of lightning arc out from you. Each tendril can target a creature that you can touch or see within 10 meters which must make a Reflex saving throw If multiple tendrils target the same creature, it makes one saving throw..

On a failure, it takes 1d8 lightning damage for each tendril targeted at it and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment

You can increase the damage by 1d8 for each additional mana expended.

concentration, 5 minutes/mana

As an action, a weapon you touch vibrates with anticipation. For the duration, the weapon deals an extra 1d4 concussion damage.

Alternatively, you can touch a quiver containing arrows or bolts, granting the ammunition pulled from it the same effect. The spell’s magic ends on a piece of ammunition when it hits or misses.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 1d4 for each additional mana expended.

  • You can expend 1 additional mana to cause an additional weapon you touch to vibrate with anticipation.

As an action, you can use the Dash action. Until the end of your turn, you don’t provoke opportunity attacks and you can move through other creatures as if they were difficult terrain, but can’t stop there. Each creature that you move through this turn must make a Reflex saving throw.

On a failure, it takes 2d8 lightning damage.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 3d8 for each additional mana expended.

  • You can expend 1 additional mana to increase the damage by 1d8 and double the extra movement from your Dash.

concentration, 1 minute/mana

As an action, with fingertips outstretched, you shock a creature that you can touch or see within 10 meters, causing its adrenaline to spike. The creature is hasted 1 for the duration.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can target one additional creature for each additional mana expended. The creatures must be within 5 meters of each other when you target them.

  • You can increase the hasted level by 1 for each additional mana expended.

As an action, a stroke of lightning blasts out from you in a direction you choose. The lightning ignites flammable objects in the area that aren’t being worn or carried. Each creature in a cone or line must make a Reflex saving throw.

On a failure, it takes 3d8 lightning damage and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 1d8 for each additional mana expended.

  • Staggering Bolt. You can expend 1 additional mana so the damage is reduced to 2d8 and each creature who fails the saving throw is staggered until the end of its next turn.

As an action, you have resistance to concussion and lightning damage for the duration.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can target one additional willing creature that you can touch or see within 10 meters for each additional mana expended. The creatures must be within 5 meters of each other when you target them.

  • Immunity. You can expend 2 additional mana so the creature is immune to concussion and lightning damage.


Dampen the Storm

1

As a reaction, which you use when you take concussion and lightning damage, you gain resistance to concussion and lightning damage until the start of your next turn.

Augment

You can expend 1 additional mana to trigger the spell when a creature that you can touch or see within 10 meters takes concussion and lightning damage. The creature gains the resistance instead.

concentration, 5 minutes/mana

As an action, a weapon you touch becomes electrified. For the duration, the weapon deals an extra 1d4 lightning damage.

Alternatively, you can touch a quiver containing arrows or bolts, granting the ammunition pulled from it the same effect. The spell’s magic ends on a piece of ammunition when it hits or misses.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 1d4 for each additional mana expended.

  • You can expend 1 additional mana to cause an additional weapon you touch to become electrified.

As an action, lightning expands from you, zapping all nearby creatures. Each creature other than you in a sphere centered on you must make a Reflex saving throw.

On a failure, it takes 2d12 lightning damage and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 1d12 for each additional mana expended.

  • Storm Pulse. You can expend 1 additional mana so the lightning around you is continuous. The duration changes to 1 minute/mana, concentration and the lightning erupts around you in an aura shaped as a sphere. Until the spell ends, the aura moves with you, centered on you.

    Whenever a creature enters the area for the first time on a turn or starts its turn there, it must make the Reflex saving throw. The damage is reduced to 1d12 and additional augments to the damage increase the damage by 1d12 for every two additional mana expended, instead of the normal increase.

As an action, you teleport yourself to an unoccupied space you can see within 20 meters. A thunderous boom sounds, and each creature other than you in a sphere centered on the space you teleported from or the space you teleport to must make a Fortitude saving throw.

On a failure, it takes 1d10 concussion damage.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

The thunder can be heard from up to 100 meters away.

You can bring along objects as long as their weight doesn’t exceed what you can carry.

Augment

You can increase the damage by 1d10 for each additional mana expended.

As an action, a wave of thunderous force sweeps out from you in a thunderous boom audible out to 100 meters. Unsecured objects that weigh up to 100 kilos and are completely within the area of effect are automatically pushed 2 meters away from you. Each creature other than you in a sphere centered on you must make a Fortitude saving throw.

On a failure, it takes 5d4 concussion damage, is deafened for 1 minute, and is pushed 2 meters away from you if it is Medium or smaller.

On a critical failure, it takes twice as much damage and is pushed 4 meters away from you if it is Medium or smaller.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

A deafened creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 3d4, push each creature an additional meter, affect a creature of a larger size, and the maximum weight of objects that you can affect with this spell increases by 150 kilos for each additional mana expended.

  • Thunderwaves. You can expend 1 additional mana so the thunderous force continuously sweeps out from you. The duration changes to 1 minute/mana, concentration and the thunderous force sweeps out from you in an aura shaped as a sphere. Until the spell ends, the aura moves with you, centered on you.

    Whenever a creature enters the area for the first time on a turn or starts its turn there, it must make the Fortitude saving throw. The damage is reduced to 3d4 and additional augments to the damage increase the damage by 1d4 for each additional mana expended, instead of the normal increase.

As a reaction, which you use when you are hit by an attack or missed by 4 or less, lightning lashes out from your body. If the creature who damaged you is within 10 meters, it must make a Reflex saving throw.

On a failure, it takes 2d10 lightning damage and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment

You can increase the damage by 2d10 for each additional mana expended.

concentration, 5 minutes/mana

As two actions, you call forth a lightning elemental which appears in an unoccupied space that you can see within 10 meters. The elemental is a lightning elemental companion, using 2 resources. The creature has no mana or stamina dice, but you can infuse it with mana, ki, or stamina dice by expending mana up to your mana limit or ki up to double your mana limit. For each mana or 2 ki you expend, the elemental gains 1 mana or 2 stamina dice. The elemental is friendly to you and your companions, and it disappears when it drops to 0 health or when the spell ends.

Any creature you animated with this spell acts after your turn. You can mentally command the creature if it is within 20 meters of you (if you control multiple creatures, you can command any or all of them at the same time, issuing the same command to each one). The creature(s) will generally follow any specific verbal commands that you issue to them if the likely outcome is in accordance with its desires (no action required by you). For example you may command it to guard a particular chamber or corridor, explore the room ahead, or to attack a specific creature. If you don't issue any commands, they defend themselves from hostile creatures, but otherwise take no actions.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can use an additional resource for each additional mana expended.

  • You can expend 2 additional mana to call forth another elemental.

1 minute/mana

As two actions, a 10-meter radius storm cloud appears centered on a point you can see within 20 meters directly above you. The spell fails if you can’t see a point in the air where the storm cloud could appear (for example, if you are in a room that can’t accommodate the cloud). The cloud moves to always stay directly above you.

When you cast the spell—and once on on each of your turns thereafter as an action—you can choose a point you can see within 10 meters. A bolt of lightning flashes down from the cloud to that point. Each creature within 1 meter of that point must make a Reflex saving throw.

On a failure, it takes 2d12 lightning damage and is deafened and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

If you are outdoors in stormy conditions when you cast this spell, the spell gives you control over the existing storm instead of creating a new one. Under such conditions, each creature within 2 meters of the point must make the saving throw.

Augment

You can increase the damage by 1d12 for each additional mana expended.

As two actions, a bolt of lightning arcs toward a target that you can touch or see within 10 meters. The lightning can then arc to another target within 5 meters of the first target and a third target within 5 meters of the second target. A target can be a creature or an object and can be targeted only once. A target must make a Reflex saving throw.

On a failure, it takes 5d8 lightning damage and can’t take reactions until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment

The lightning can arc to an additional target within 5 meters of the previous target for each additional mana expended and the damage increases by 1d8 for each additional mana expended and by an additional 1d8 for every two additional mana expended. You can end the chain at any point.

As two actions, a bolt of lightning flashes down at a point within 20 meters. Each creature in a cylinder centered on that point must make a Reflex saving throw.

On a failure, it takes 2d8 damage and is blinded and deafened until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Augment

You can increase the damage by 1d8 for each additional mana expended.

concentration, 5 minutes/mana

As two actions, a rolling clap of thunder appears in a sphere centered on a point within 20 meters. The sphere spreads around corners. It lasts for the duration.

A creature that enters the spell’s area for the first time on a turn or starts its turn there must make a Fortitude saving throw.

On a failure, it takes 2d8 concussion damage and is deafened until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

At the start of each of your turns if the thunder is within 20 meters of you, you can cause it to move up to 2 meters in a direction that you choose. If you spend an action, you can move it up to 10 meters.

Augment
You can augment this spell with the following options, expending mana for each option.
  • You can increase the damage by 1d8 for every two additional mana expended.

  • You can expend 1 additional mana so duration changes to 1 hour/mana.

As two actions, a sudden loud ringing noise, painfully intense, erupts from a point of your choice within 10 meters. Each creature in a sphere centered on that point must make a Fortitude saving throw, which it does with disadvantage if it is made of inorganic material such as stone, crystal, or metal.

On a failure, it takes 8d6 concussion damage and is deafened for 1 minute.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

A nonmagical object that isn’t being worn or carried also takes the damage if it’s in the spell’s area.

A deafened creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success.

Augment

You can increase the damage by 2d6 for each additional mana expended.

concentration, 1 minute/mana

As two actions, you expose a creature that you can touch or see within 10 meters to concussion or lightning. The creature must make a Fortitude saving throw.

On a failure, it loses any resistance to concussion and lightning damage for the duration and the first time on each turn the creature takes concussion or lightning damage, it takes an extra 2d6 damage of that type.

Augment

You can target two additional creatures for each additional mana expended. The creatures must be within 5 meters of each other when you target them.

concentration, 5 minutes/mana

As two actions, a sphere of thunderous clouds springs into existence centered on a point within 20 meters. The sphere remains for the duration. A creature that enters the spell’s area for the first time on a turn or starts its turn there must make a Fortitude saving throw.

On a failure, it takes 1d8 concussion damage and is deafened until the end of its next turn.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

At the start of each of your turns if the clouds are within 20 meters of you, you can cause them to move up to 2 meters in a direction that you choose. If you spend an action, you can move them up to 10 meters.

Until the spell ends, you can use an action on each of your turns to cause a bolt of lightning to leap from the center of the sphere toward a creature you choose within 10 meters of the center. Make a ranged spell attack against the target, which you have advantage on if the creature is in the sphere.

On a hit, it takes 2d8 lightning damage and can’t take reactions until the end of its next turn.

On a critical hit, it takes twice as much damage.

On a miss by 4 or less, it takes half as much damage.

Creatures within 5 meters of the sphere have disadvantage on Perception checks made to listen.

Augment

You can increase the concussion damage by 1d8 and the lightning damage by 1d8 for every two additional mana expended.

M (mercury, phosphorus, and powdered diamond and opal worth 1,000 sp, consumed)

As you spend 1 minute to cast this spell, you inscribe a harmful glyph either on a surface (such as a section of floor, a wall, or a table) or within an object that can be closed to conceal the glyph (such as a book, a scroll, or a treasure chest). If you choose a surface, the glyph can cover an area of the surface no larger than 2 meters in diameter. If you choose an object, that object must remain in its place; if the object is moved more than 2 meters from where you cast this spell, the glyph is broken, and the spell ends without being triggered.

The glyph is nearly invisible, requiring a Perception check against your spell save Difficulty to find it.

You decide what triggers the glyph when you cast the spell. For glyphs inscribed on a surface, the most typical triggers include touching or stepping on the glyph, removing another object covering it, approaching within a certain distance of it, or manipulating the object that holds it. For glyphs inscribed within an object, the most common triggers are opening the object, approaching within a certain distance of it, or seeing or reading the glyph.

You can further refine the trigger so the spell is activated only under certain circumstances or according to a creature’s physical characteristics (such as height or weight), or physical kind (for example, the ward could be set to affect hags or shapechangers). You can also specify creatures that don’t trigger the glyph, such as those who say a certain password.

Once triggered, the glyph glows, filling a sphere twice as big as normal with dim light for 10 minutes, after which time the spell ends. Each creature in the area when the glyph activates must succeed on a Fortitude saving throw or be stunned for 1 minute.

A creature must also make this saving throw when it enters the spell’s area for the first time on a turn or starts its turn there.

concentration, 1 minute/mana

As two actions, a churning storm cloud forms, centered on a point you can see within sight range and spreading to a radius of 100 meters. Lightning flashes in the area, thunder booms, and strong winds roar. Each creature under the cloud (no more than 1 kilometer beneath the cloud) when it appears must make a Fortitude saving throw.

On a failure, it takes 7d6 concussion damage and is deafened 5 minutes.

On a critical failure, it takes twice as much damage.

On a success, it takes half as much damage.

On a critical success, it takes no damage.

Each round you maintain concentration on this spell, as an action, you can call six bolts of lightning from the cloud to strike six creatures or objects of your choice beneath the cloud. A given creature or object can’t be struck by more than one bolt. A struck creature must make a Reflex saving throw. The creature takes 8d6 lightning damage on a failed save, or half as much damage on a successful one.

Augment sizes

1 catalyst/mana2 catalysts/mana3 catalysts/mana4 catalysts/mana5 catalysts/mana
Cone3 meters long5 meters long10 meters long10 meters long20 meters long
Cylinder1-meter-radius, 3 meters high2-meter-radius, 6 meters high3-meter-radius, 9 meters high4-meter-radius, 12 meters high5-meter-radius, 15 meters high
Line5 meters long, 1-meter wide5 meters long, 2-meter wide10 meters long, 2-meter wide10 meters long, 2-meter wide20 meters long, 2-meter wide
Sphere1-meter-radius2-meter-radius3-meter-radius4-meter-radius5-meter-radius
Wall5 meters long, 2 meters high, 1 meter thick5 meters long, 4 meters high, 1 meter thick10 meters long, 6 meters high, 1 meter thick10 meters long, 8 meters high, 1 meter thick20 meters long, 10 meters high, 1 meter thick