The Parasite Spell is a power-draining spell that, according to Maxim Horvath, originated somewhere within the Caribbean country of Haiti centuries ago. It serves as one of the most powerful spells in the 2010 Disney fantasy movie The Sorcerer's Apprentice. Many sorcerers, particularly Morganians included, use the Parasite Spell to steal life energy from other spell-casters to replenish their sorcery and/or to increase their powers.