VWXYZ-Dragon Catapult Cannon [EEN-EN031] Ultimate Rare Apocalypse Promos They mutate into the creature

They mutate into the creature on top plus all abilities from under it

destroy that monster

Heir to Blackblade's power and toughness are each equal to the number of Swamps you control

"Joining this army is easy

Set: Commander 2020 Type: Legendary Creature — God Rarity: Mythic Cost: {4}{U}{R} Flying

VWXYZ-Dragon Catapult Cannon [EEN-EN031] Ultimate Rare Apocalypse Promos They mutate into the creatureSet: Elemental Energy Card type: Fusion Effect Monster Rarity: Ultimate Rare Attack: 3000 Defense: 2800 "VW Tiger Catapult" + "XYZ Dragon Cannon" This card can only be Special Summoned from your Fusion Deck by removing from play the above cards on your side of the field. (You do no use "Polymerization"). Once per turn, remove from play 1 card on your opponent's side of the field. When this card attacks, you can change the battle position of the attack