Chaosmon - BT4-090 (2021 Championship Online Regional) [Online Participant] (BT4-090) - Great Legend Foil

[Piercing] (When this Digimon attacks and deletes an opponent's Digimon and survives the battle, it performs any security checks it normally would.)
[When Digivolving] Unsuspend this Digimon. Then, it can attack your opponent's Digimon. This effect allows you to attack unsuspended Digimon as well.