Altar of Dementia [Tempest] XY200a Set: Iconic Masters Type: Instant

Set: Iconic Masters Type: Instant Rarity: Mythic Cost: {U}{U} Counter target spell

or if this card in its owner's possession is destroyed by an opponent's card effect: You can send the top 3 cards of your Deck to the Graveyard

Set: EX: Legend Maker Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

Set: Unlimited Edition Type: Creature — Human Knight Rarity: Uncommon Cost: {B}{B} First strike (This creature deals combat damage before creatures without first strike

Altar of Dementia [Tempest] XY200a Set: Iconic Masters Type: InstantSet: 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