Crooked's Cleanse

The magic created by Davy Crooked to aid in combatting the Wendigo. The magic peels away at the very essence of the target leaving them as a blander version of themself. You summon a dense cloud of silver smoke that neutralizes the resistances from those who come into contact with it. All creatures within the cloud must make a dexterity saving throw or lose all resistances and damage reductions for an hour. If they make the save the spell only lasts for 1 round.