Underground Mortuary (Borderless) [Murders at Karlov Manor] ARC000-F "The Rime of the Ancient

"The Rime of the Ancient Mariner"

Set: Pro Tour Promos Type: Legendary Creature — Avatar Horror Rarity: Mythic Cost: {3}{U}{B}{R} Ward—Sacrifice a legendary artifact or legendary creature

Set: 30th Anniversary Edition Type: Creature — Giant Rarity: Common Cost: {3}{R} This version of this card has a non-standard Magic back

Set: The Lord of the Rings: Tales of Middle-Earth Type: Creature — Human Knight Rarity: Rare Cost: {6}{R} This spell costs {1} less to cast for each Human you control

When Mantle of the Ancients enters the battlefield

Underground Mortuary (Borderless) [Murders at Karlov Manor] ARC000-F "The Rime of the AncientSet: Murders at Karlov Manor Type: Land Swamp Forest Rarity: Rare Underground Mortuary enters the battlefield tapped. When Underground Mortuary enters the battlefield, surveil 1.