MagnaKidmon (Digimon Card Game Deck Box Set) (BT6-017) - Double Diamond

[Security Attack +1] (This Digimon checks 1 additional security card.)
[When Digivolving] You may use 1 Option card with a memory cost of 7 in your hand without paying its memory cost. If you don't, delete 1 of your opponent's Digimon with 4000 DP or less.