Until the spell ends, one willing creature you touch is protected against certain types of creatures - Aberrations
, fey, Fiends
, and Undead
grants several benefits. Creatures of those types have disadvantage on Attack
rolls against the target. The target also can't be Charmed
, or possessed by them. If the target is already Charmed
, or possessed by such a creature, the target has advantage on any new saving throw against the relevant effect.