Omnimon Zwart (BT5-087) - Battle of Omni Foil

[When Digivolving] Trash the top 3 cards of your deck. Then, you may play up to 2 black and/or purple Digimon cards with play costs of 8 or less from your trash without paying their memory costs.
[When Attacking] You may return 1 level 6 Digimon card in this Digimon's digivolution cards to its owner's hand to delete 1 of your opponent's unsuspended Digimon with a play cost of 12 or less.