The Red Wisp, also known as the RedWisp, is an enemy from Final Fantasy III, fought in the western tower of Castle Sasune. Unlike its weaker, blue variation, this enemy takes damage from healing, be it from White Magic that restores HP such as Cure or restorative items such as Potions, is susceptible to Fire-based spells, and is instantly knocked-out by Raise and Arise, or Phoenix Downs because the Red Wisp is undead.