BT3-107 Looking Back on the Good Times

[Main] Trigger ＜De-DigivoLv.e 1＞ on 1 of your opponent's Digimon. (Trash a card from the top of one of your opponent's Digimon. If it has no digivolution cards， or becomes a level 3 Digimon， you can't trash any more cards.) Then， if that Digimon's play cost is 4 or less， delete it.

[Security] Add this card to your hand.