Warning Whiskers

2nd-level abjuration (druid, ranger, warlock)

Casting Time: 1 action
Range: Touch
Components: V, S, M (a cat’s whisker)
Duration: Concentration, up to 1 hour

Thin, invisible fibers stretch from your cheeks (or your shoulders, sides, or thighs, as you prefer). These long whiskers reach up to 10 feet. For the spell’s duration, you gain a +5 bonus to your passive Wisdom (Perception) score. Additionally, you know the location of invisible creatures within range of the whiskers. This negates advantage they have on their attack rolls against you, but your attack rolls still have disadvantage. You can target invisible creatures within 10 feet with spells that require you to be able to see the target.

The whiskers also confer some stability to your movement. You have advantage on Dexterity checks made to maintain your balance or remain upright.