Glacial Chasm [From the Vault: Realms] SM35 then meld them into Brisela

then meld them into Brisela

Set: From the Vault: Transform Type: Legendary Creature — Human Cleric Rarity: Mythic Cost: {1}{B}{B} Lifelink

If there are five or more cards in your graveyard

Set: Battle for Zendikar Prerelease Promos Type: Creature — Human Shaman Rarity: Mythic Cost: {R} At the beginning of your upkeep

then look at the top X cards of your library

Glacial Chasm [From the Vault: Realms] SM35 then meld them into BriselaSet: 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.