Altar of Dementia [Conspiracy] Eternal Masters add an amount of {C}

add an amount of {C} equal to that spell's mana value

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {4} {1}: The next time a source of your choice would deal damage to target creature this turn

and white at the beginning of your next upkeep

Set: Invasion Type: Enchantment Rarity: Rare Cost: {2}{W} As long as you control a permanent of each color

Altar of Dementia [Conspiracy] Eternal Masters add an amount of {C}Set: Conspiracy 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