Skullmulcher [Shards of Alara] LGS023 you may cast Panglacial Wurm

you may cast Panglacial Wurm from your library

Set: Morningtide Type: Creature — Elemental Shaman Rarity: Uncommon Cost: {3}{R}{R} Kinship — At the beginning of your upkeep

Set: Double Masters Type: Legendary Creature — Kraken Rarity: Rare Cost: {2}{G}{U} Arixmethes

Set: March of the Machine Prerelease Promos Type: Creature — Vampire Soldier Rarity: Rare Cost: {1}{W} Vigilance

Set: Zendikar Rising Type: Creature — Human Wizard Rarity: Rare Cost: {1}{R} As long as there are four or more instant and/or sorcery cards in your graveyard

Skullmulcher [Shards of Alara] LGS023 you may cast Panglacial WurmSet: Shards of Alara Type: Creature Elemental Rarity: Rare Cost: {4}{G} Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1 +1 counters on it.) When Skullmulcher enters the battlefield, draw a card for each creature it devoured.