Liollmon (BT18-075) - Release Special Booster 2.0

[Your Turn] [Once Per Turn] When this Digimon or any of your Tamers would digivolve into multicolor purple or yellow Digimon cards, reduce the digivolution costs by 1.

[Retaliation] (When only this Digimon is deleted in battle, delete the Digimon it battled.)