Titamon (BT11-057) - Dimensional Phase

[Piercing] (When this Digimon attacks and deletes an opponent's Digimon, it performs any security checks it normally would.)
[When Digivolving] You may trash up to 3 cards in your hand. If you do, for each card trashed, suspend 1 of your opponent's Digimon. Then, for each suspended Digimon your opponent has in play, gain 1 memory.