Trinisphere (303) [Double Masters] XY154 Untap that creature

Untap that creature

sacrifice City of Traitors

and otherworldly threats

Set: Gold Series 4: Pyramids Edition Card type: Continuous Trap Rarity: Gold Rare Attack: 0 Defense: 0 Either player can pay 800 Life Points to negate the Special Summon of a monster(s)

Trinisphere (303) [Double Masters] XY154 Untap that creatureSet: Double Masters Type: Artifact Rarity: Mythic Cost: {3} As long as Trinisphere is untapped, each spell that would cost less than three mana to cast costs three mana to cast. (Additional mana in the cost may be paid with any color of mana or colorless mana. For example, a spell that would cost {1}{B} to cast costs {2}{B} to cast instead.)