Cyclopean Tomb [International Collectors' Edition]Set: International Collectors' Edition Type: Artifact Rarity: Rare Cost: {4} {2}, {T}: Put a mire counter on target non Swamp land. That land is a Swamp for as long as it has a mire counter on it. Activate only during your upkeep. When Cyclopean Tomb is put into a graveyard from the battlefield, at the beginning of each of your upkeeps for the rest of the game, remove all mire counters from a land that a mire counter was put onto with Cyclopean Tomb

Destroy target nonland permanent with converted mana cost 3 or less

Exposing investigators to the sights

Set: Legends Type: Legendary Land Rarity: Uncommon {T}: Add {B}

The Mouth of Mork and his onerous steed

you may attach it to target creature you control

the Borg and the Dominion

tap Yawgmoth Demon and it deals 2 damage to you

a new player becomes Master Builder

Then if there are four or more charge counters on it

The Eastern Paladin knew how highly his southern rival valued horses

the Warleader attacks for the first time each turn

and criminal organizations