Guilmon (BT17-008) - Secret Crisis

[Your Turn] [Once Per Turn] When one of your [Calumon] or Tamers with [Takato Matsuki] in their name is played, delete 1 of your opponent's Digimon with 3000 DP or less. If this effect didn't delete, gain 1 memory.

[All Turns] While you have 0 or less memory, add 2000 to this Digimon's DP-based deletion effects' maximums.