[On Play] [When Digivolving] Reveal the top card of your opponent's security stack. If that card is a Digimon card, gain 1 memory. If it's a non-Digimon card, [Draw 1]. Place the revealed card at the top or bottom of your opponent's security stack face down. [All Turns] While there's a Tamer, this Digimon gains [Blocker] and can't be deleted by your opponent's effects.