Metalgreymon BT21-061

Effect: [On Play] [When Digivolving] To 1 of your opponent’s Digimon, ＜De-Digivolve 1＞ (Trash the top card. You can’t trash past level 3 cards) for every 2 of your Tamers’ colors._x000D_
[Your Turn] [Once Per Turn] When your other Digimon are played or digivolve, if any of them have the [ADVENTURE] trait, 1 of your Digimon gains ＜Alliance＞ (When this Digimon attacks, by suspending 1 of your other Digimon, add the suspended Digimon’s DP to this Digimon and it gains ＜Security A. +1＞ for the attack) for the turn. Then, 1 of your Digimon may attack.

Inherited Effect: ＜Alliance＞ (When this Digimon attacks, by suspending 1 of your other Digimon, add the suspended Digimon’s DP to this Digimon and it gains ＜Security A. +1＞ for the attack).