As two actions, your senses are almost impossible to foil. For the duration, you can see things as they truly are out to a range of 20 meters, allowing you to:

• see invisible creatures and objects
• see into the Ethereal Plane. Ethereal creatures and objects appear ghostly and translucent.

Augment

• You can expend 1 additional mana to grant this ability to a willing creature you touch.

• True Seeing. You can expend 1 additional mana so the creature has truesight, allowing it to see the following in addition to those listed above:

  • see in normal and magical darkness
  • automatically detect visual illusions and succeed on saving throws against them
  • perceive the original form of a shapechanger or a creature that is transformed by magic