ShineGreymon: Burst Mode

[When Digivolving] You may play 1 [Marcus Damon] from your hand without paying its cost. For the turn, treat the Tamer played with this effect as a 12000 DP Digimon with ＜Rush＞ (This Digimon can attack the turn it comes into play.), and it cannot digivolve. [Your Turn] [Once Per Turn] When one of your Tamers becomes suspended, Trash 1 card from the top of your opponent's security stack.

Alternate effect

[Burst Digivolve] [ShineGreymon]: By returning 1 [Marcus Damon] to hand, cost 0 At the end of the burst digivolution turn, trash this Digimon's top card.