Beast of Burden [Urza's Legacy] SWSH156 Change 1 Defense Position monster

Change 1 Defense Position monster your opponent controls to face-up Attack Position and reduce its ATK to 0

If this Tribute Summoned monster in its owner's control is destroyed by an opponent's card (by battle or card effect): You can Special Summon 1 Fusion

destroy this card unless you reveal 1 Iron Core of "Koa'ki Meiru" in your hand

When it is Special Summoned this way: Inflict 800 damage to your opponent

Once per turn: You can send 1 Wyrm-Type monster from your Deck to the Graveyard

Beast of Burden [Urza's Legacy] SWSH156 Change 1 Defense Position monsterSet: Urza's Legacy Type: Artifact Creature Golem Rarity: Rare Cost: {6} Beast of Burden's power and toughness are each equal to the number of creatures on the battlefield. "If it is meant to be nothing but a machine," Karn finally asked Jhoira, "why did Urza build it to be like me?"