Altar of Dementia [Tempest] CIBR-EN077 Once per turn: You can

Once per turn: You can target 1 Dragon monster you control

[2RW] Dragon Claw (60)

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 1800 Defense: 300 When this card is Normal or Special Summoned: You can activate 1 of these effects

Note the number and kind of counters that were on that creature

Set: Team Rocket Type: Grass Rarity: Holo Rare Retreat cost: 0 [GG] Flitter

Altar of Dementia [Tempest] CIBR-EN077 Once per turn: You canSet: Tempest Type: Artifact Rarity: Rare Cost: {2} Sacrifice a creature: Target player puts a number of cards equal to the sacrificed creature's power from the top of their library into their graveyard. "It is not that you will go mad. It is that you will beg for madness." Volrath