Syakomon (X Antibody) (BT16-066) - Beginning Observer

[[Digivolve] Syakomon: Cost 0]
[Start of Your Main Phase] [When Digivolving] Your opponent may trash 1 Digimon card in their hand. If they didn't, gain 1 memory.

[When Attacking] [Once Per Turn] [Draw 1] and trash 1 card in your hand.