Munch-Munch Mutation (OP08-019) - Two Legends Pre-Release Cards

[Main]/[Counter] Give up to 1 of your opponent's Characters 3000 power during this turn. Then, up to 1 of your Characters gains +3000 power during this turn.
[Trigger] K.O. up to 1 of your opponent's Characters with 5000 power or less.