[Start of Your Main Phase] You may play 1 [Veemon] or [Wormmon] from your hand without paying the cost. At your opponent's next turn end, return it to the hand. [Your Turn] When any of your Digimon digivolves into a blue or green Digimon, by suspending this Tamer, gain 1 memory. Then, if DNA digivolving, trash any 3 digivolution cards under your opponent's Digimon.
Security Effect
[Security] Play this card without paying the cost.