Oboromon

[On Play] [When Digivolving] Delete 1 level 4 or lower red, green, purple or white Digimon. Then, delete 1 blue, yellow, black or white Tamer with a play cost of 3 or less.

＜Retaliation＞ (When this Digimon is deleted after losing a battle, delete the Digimon it was battling.)