Wormmon

Effect

[On Play] Reveal the top 3 cards of your deck. Add 1 purple or red card with the [Free] trait or 1 card with [Imperialdramon] in its name among them to your hand, and trash 1 such card among them. Place the rest at the bottom of your deck in any order.

Source Effect

[All Turns] While you have a red Digimon in play, this Digimon gains ＜Retaliation＞ (When this Digimon is deleted after losing a battle, delete the Digimon it was battling.).