Glacial Fortress [Ixalan Promos] Shadows over Innistrad "It is as if this

"It is as if this world has been expecting our blessings

−X: Return target nonlegendary creature card with converted mana cost X from your graveyard to the battlefield

if you control twenty or more creatures

Set: Amonkhet Invocations Type: Instant Mythic Cost: {3}{U}{U} Return all lands to their owners' hands

Exile Gonti's Aether Heart: Take an extra turn after this one

Glacial Fortress [Ixalan Promos] Shadows over Innistrad "It is as if thisSet: Ixalan Promos Type: Land Rare Cost: Glacial Fortress enters the battlefield tapped unless you control a Plains or an Island. {T}: Add {W} or {U}. Ships blown north in their voyage across the Stormwreck Sea become trapped in the unmelting ice.