Leondras Magecraft

Gauge Magic

2-level Divination

For the duration, you can sense the magic level of creatures around you. When you cast the spell and as your action on each turn until the spell ends, you can focus on a creature within 30 ft. of you and gauge how much magic power they have. If the creature has no magical power, this spell has no effect on them. If the creature has a magical item or feature that prevents their thoughts from being read, this spell has no effect.   Make an Investigation check using your spellcasting modifier against the target's spell save DC. On a success, you are able to see the magic power as a glowing aura around the creature, proportional to their general magical strength. On a failure, you see them as being nonmagical, or if they see you cast it, they can make a Deception check using their spellcasting modifier contested by an Insight check using your spellcasting modifier. If they succeed, they can create a false aura around them that you percieve in the place of their actual power level. If you succeed, their magic level becomes obvious.   You can attempt to read a creature's magic power a second time as an action while you are still concentrating on the spell.