Must be Special Summoned with "The Fang of Critias", using "Ring of Destruction". Once per turn: You can target 1 card your opponent controls; destroy it. Then, if it was a Monster Card, inflict damage to your opponent equal to its original ATK.
Printings
Legendary Collection KaibaLC06-EN003Ultra Rare
Legendary Collection Kaiba Mega PackLCKC-EN108Secret Rare$2.33
