YuGiOh: Loop of Destruction

Yu-Gi-Oh Card: Loop of Destruction
Available from these partners:
Loop of Destruction
Type:Continuous Trap
Text:This card's name becomes "Ring of Destruction" while on the field. Once per turn, if a monster(s) on the field is destroyed by a card effect (except during the Damage Step): You can target 1 monster on the field; destroy it, and if you do, each player takes 500 damage.
Printings: Legendary Collection Kaiba (LC06-EN005)
Legendary Collection Kaiba Mega Pack (LCKC-EN110)