When this card would be used from your hand, its memory cost is equal to the number of cards in your security stack.
[Main] 1 of your opponent's Digimon gets -3000 DP for the turn. Then, 1 of your [Rasenmon] gains [Security Attack +1] for the turn. (This Digimon checks 1 additional security card.)

[Security] Add this card to its owner's hand.