{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 but that a mire counter has not been removed from with Cyclopean Tomb.
NM-Mint - $389.00
Lightly Played - $350.10
Moderately Played - $311.20
Heavily Played - $272.30
Damaged - $194.50
NM-Mint Non English - $389.00
Lightly Played Non English - $350.10
Moderately Played Non English - $311.20
Heavily Played Non English - $272.30
Damaged Non English - $194.50