Legendary Black Belt

Yu-Gi-Oh Card: Legendary Black Belt
Available from these partners:
Legendary Black Belt
Type:Equip Spell
Text:You can only equip this card to "Chu-Ske the Mouse Fighter", "Monk Fighter", or "Master Monk". When the equipped monster destroys your opponent's monster and sends it to the Graveyard as a result of battle, inflict damage to your opponent's Life Points equal to the DEF of the destroyed monster.
Printings: Dark Revelations Volume 3 (DR3-EN225)
The Lost Millennium (TLM-EN045)