Altar of Dementia [Modern Horizons] Magic Origins What could you possibly do

What could you possibly do to injure me

Set: Champs and States Type: Land Rarity: Rare {T}: Add {C}

Set: Dominaria Prerelease Promos Type: Legendary Creature — Elemental Avatar Rarity: Mythic Cost: {3}{B}{G}{U} During each of your turns

Set: Apocalypse Type: Creature — Wurm Rarity: Rare Cost: {5}{G}{G} Trample

Set: Champions of Kamigawa Type: Instant Rarity: Rare Cost: {3}{U} Search your library for up to four cards with different names and reveal them

Altar of Dementia [Modern Horizons] Magic Origins What could you possibly doSet: Modern Horizons 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