Glacial Chasm [From the Vault: Realms] Ixalan that spell can't be countered

that spell can't be countered

Set: Zendikar Type: Land Rarity: Rare Valakut

(Then put Timetwister into its owner's graveyard

Set: Legends Type: Instant Rarity: Uncommon Cost: {U}{U} Cast this spell only during an opponent's turn after their upkeep step

Set: Antiquities Type: Land — Urza's Tower Rarity: Common {T}: Add {C}

Glacial Chasm [From the Vault: Realms] Ixalan that spell can't be counteredSet: 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.