As an action, flames wreathe a creature that you can touch or see within 10 meters. The creature must make a Fortitude saving throw.

On a failure, it takes 3d10 fire damage and is burning 3.

On a critical failure, it takes twice as much damage and is burning 6.

On a success, it takes half as much damage and is burning 1.

On a critical success, it takes no damage.

Augment

You can increase the damage by 3d10 and the burning level by 3 for each additional mana expended.