Loop of Destruction (Ultra Rare) (Legendary Collection Kaiba LC06-EN005) - Ultra Rare Yu-Gi-Oh! Card

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.