Trinisphere (Rainbow Foil) [Secret Lair Drop Series] ARC044-M or 1 card that specifically

or 1 card that specifically lists the card "Toon World" in its text

Set: Retro Pack 1 Card type: Normal Monster Rarity: Ultra Rare Attack: 2500 Defense: 2100

negate the effect

Set: Scarlet & Violet: Paradox Rift Type: Fire Rarity: Promo Retreat cost: Colorless

Set: The Sacred Cards Card type: Normal Spell Rarity: Secret Rare Roll 1 six-sided die

Trinisphere (Rainbow Foil) [Secret Lair Drop Series] ARC044-M or 1 card that specificallySet: Secret Lair Drop Series 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.)