Card Codex

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17 May 2024: Card library updated.

Trinisphere

3 · Artifact

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.)

Similar cards

Color identity:
NameManaTypeText
Rosethorn Acolyte 2GCreature — Elf Druid {T}: Add one mana of any color. 2/3
Memory's Journey 1UInstant Target player shuffles up to three target cards from their graveyard into their library. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Erayo's Essence Legendary Enchantment Whenever an opponent casts their first spell each turn, counter that spell.
Processor Assault 1RSorcery Devoid (This card has no color.) As an additional cost to cast this spell, put a card an opponent owns from exile into that player's graveyard. Processor Assault deals 5 damage to target creature.
Worship 3WEnchantment If you control a creature, damage that would reduce your life total to less than 1 reduces it to 1 instead.
Curse of Marit Lage 3RREnchantment When Curse of Marit Lage enters the battlefield, tap all Islands. Islands don't untap during their controllers' untap steps.
Tocasia's Welcome 2WEnchantment Whenever one or more creatures with mana value 3 or less enter the battlefield under your control, draw a card. This ability triggers only once each turn.
Disruption Aura 2UEnchantment — Aura Enchant artifact Enchanted artifact has "At the beginning of your upkeep, sacrifice this artifact unless you pay its mana cost."
Abandoned Sarcophagus 3Artifact You may cast spells that have a cycling ability from your graveyard. If a card that has a cycling ability would be put into your graveyard from anywhere and it wasn't cycled, exile it instead.
Lotus Guardian 7Artifact Creature — Dragon Flying {T}: Add one mana of any color. 4/4
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