When you take battle damage from an opponent s attacking monster while you have 3 or more Tindangle monsters with different names in your GY: You can destroy the attacking monster, and if you do, Special Summon 1 Tindangle Acute Cerberus from your Extra Deck. If you control no monsters in the Extra Monster Zone: You can banish this card from your GY, then target 3 Tindangle monsters with different names in your GY; Special Summon them in face-down Defense Position.