Abbadomon Core (EX9-057 SR) [Versus Monsters]

[[Digivolve] [Abbadomon]: Cost 4] [Breeding] [Opponent's Turn] When one of your opponent's Digimon attacks, by returning 4 [Negamon] from your trash or your Digimon's digivolution cards to the bottom of the Digi-Egg deck, this Digimon moves to the battle area. [Collision] [Piercing] [Security A. +1] [Reboot] [Blocker] [When Moving] [When Digivolving] [When Attacking] By placing 3 level 6 or lower Digimon cards with [Negamon] in their texts from your trash as this Digimon's top digivolution cards, delete all of your opponent's lowest level Digimon.