Glacial Chasm [From the Vault: Realms] Common If this ability has been

If this ability has been activated four or more times this turn

Generations of genetic weeding have given rise to the deviously cowardly Ironclaw clan

You gain life equal to the damage prevented this way

Vryn's Prodigy

Glacial Chasm [From the Vault: Realms] Common If this ability has beenSet: From the Vault: Realms Type: Land Rarity: Mythic Cumulative upkeepPay 2 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) When Glacial Chasm enters the battlefield, sacrifice a land. Creatures you control can't attack. Prevent all damage that would be dealt to you.