Charisma 
Enchantment — Aura
Enchant creature Whenever enchanted creature deals damage to a creature, gain control of the other creature for as long as this Aura remains on the battlefield.
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyLEGALvintageLEGALcommanderLEGAL