As an action, you touch a willing creature who isn’t wearing armor, and its body becomes slick until the spell ends. The target’s Defense becomes 13 + half its Aptitude Bonus (min 1) + its Dexterity (max 4) and it becomes wet. This wetness does not end if it takes fire damage. The spell ends if the target dons armor or if you dismiss the spell on your turn (no action required).