Perilous Vault (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Darkness[+10] Set: History Pack 1 Finish:

Set: History Pack 1 Finish: Regular Type: Equipment Subtype: Legs Rarity: Legendary Class: Brute Once per Turn Action - 0: Roll a 6 sided die

[-2] You may sacrifice a creature

Set: Fallout Type: Enchantment — Aura Rarity: Uncommon Cost: {1}{G} Enchant creature

If they do control one

"Fortress Whale's Oath"

Perilous Vault (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Darkness[+10] Set: History Pack 1 Finish:Set: 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*