Tai Kamiya (BT4-094) - Great Legend Pre-Release Cards

[Your Turn] While you have 3 or fewer security cards, all of your Digimon get +1000 DP.
[Your Turn] When an opponent's Digimon is deleted by dropping to 0 DP, you may suspend this Tamer to gain 1 memory.

[Security] Play this card without paying its memory cost.