Altar of Dementia [Tempest] Snow Creature Set: Hour of Devastation Type:

Set: Hour of Devastation Type: Legendary Creature — God Rarity: Mythic Cost: {4}{U}{R} Flying

Set: Commander 2014 Type: Basic Land — Island Rarity: Common ({T}: Add {U}

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {W} You gain 2 life for each creature you control

+1: Untap up to four target Forests

Set: Dominaria Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {0} {T}: Add one mana of any color among legendary creatures and planeswalkers you control

Altar of Dementia [Tempest] Snow Creature Set: Hour of Devastation Type:Set: Tempest Type: Artifact Rarity: Rare Cost: {2} Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power. "It is not that you will go mad. It is that you will beg for madness." Volrath