Perilous Vault (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Machine/X Antibody If this card is Normal

If this card is Normal or Special Summoned: You can add 1 "Goblin Biker" Spell/Trap from your Deck to your hand

Set: Sword & Shield: Lost Origin Type: Metal Rarity: Ultra Rare Retreat cost: Colorless

Set: March of the Machine: The Aftermath Type: Legendary Creature — Orc Efreet Rarity: Rare Cost: {3}{R}{R} At the beginning of your upkeep

Set: Beginning Observer Card type: Digimon Rarity: Super Rare Digi type: Demon Lord Play Cost: 13 Form: Mega Attribute: Virus Digivolve Cost: 5 Digivolve Cost Level: 5 [When Digivolving] [When Attacking] By deleting 1 of your Digimon or Tamers

Set: Unknown Event Type: Creature — Cat Rarity: Common Cost: {2}{W} If you're on the Mirran team

Perilous Vault (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Machine/X Antibody If this card is NormalSet: The Brothers' War Retro Artifacts Type: Artifact Rarity: Mythic Cost: {4} {5}, {T}, Exile Perilous Vault: Exile all nonland permanents. "As the years passed, Urza turned his focus from the Thran to worlds beyond his own, seeking any spell or technology that might break the Phyrexian scourge." *Urza: From Prodigy to Planeswalker*