<Blocker>[On Play] [When Digivolving] Your opponent may trash 1 Digimon card in their hand. If they don't, gain 1 memory.
[Your Turn] While your opponent has no Digimon, this Digimon can't attack.
Security Effect
[All Turns] [Once Per Turn] When an opponent' Digimon is played by an effect, gain 1 memory.