DarkTyrannomon (Winner Pack X Record) (ST5-08) - Starter Deck 05: Machine Black Digimon Type_Mutant you may trash up to

you may trash up to 3 cards from the top of your security stack

(Place the top card of your deck on top of your security stack

1 of your Digimon may digivolve into 1 purple DIgimon card with [Undead] or [Dark Animal] in its traits from your trash for its digivolution cost

and Magneto

and 2 handy reference cards

DarkTyrannomon (Winner Pack X Record) (ST5-08) - Starter Deck 05: Machine Black Digimon Type_Mutant you may trash up toCard TypeDigimon FormChampion ColorBlack Play Cost6 DP5000 Level4 Digivolve Lv. 3 1 Attribute Type Virus Dinosaur Card Effect[Blocker] (When an opponent's Digimon attacks, you may suspend this Digimon to force the opponent to attack it instead.) [When Attacking] Lose 2 memory.