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
Keeper of Progenitus 3GCreature — Elf Druid Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana of any type that land produced. 1/3
Millicent, Restless Revenant 5WULegendary Creature — Spirit Soldier This spell costs {1} less to cast for each Spirit you control. Flying Whenever Millicent, Restless Revenant or another nontoken Spirit you control dies or deals combat damage to a player, create a 1/1 white Spirit creature token with flying. 4/4
Plumb the Forbidden 1BInstant As an additional cost to cast this spell, you may sacrifice one or more creatures. When you do, copy this spell for each creature sacrificed this way. You draw a card and you lose 1 life.
Mindstab Thrull 1BBCreature — Thrull Whenever Mindstab Thrull attacks and isn't blocked, you may sacrifice it. If you do, defending player discards three cards. 2/2
Mana Vault 1Artifact Mana Vault doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault. At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you. {T}: Add {C}{C}{C}.
Farmstead Gleaner 3Artifact Creature — Scarecrow Farmstead Gleaner doesn't untap during your untap step. {2}, {Q}: Put a +1/+1 counter on Farmstead Gleaner. ({Q} is the untap symbol.) 2/2
Disharmony 2RInstant Cast this spell only during combat before blockers are declared. Untap target attacking creature and remove it from combat. Gain control of that creature until end of turn.
Archelos, Lagoon Mystic 1BGULegendary Creature — Turtle Shaman As long as Archelos, Lagoon Mystic is tapped, other permanents enter the battlefield tapped. As long as Archelos is untapped, other permanents enter the battlefield untapped. 2/4
Artillerize 3RInstant As an additional cost to cast this spell, sacrifice an artifact or creature. Artillerize deals 5 damage to any target.
Improvised Club 1RInstant As an additional cost to cast this spell, sacrifice an artifact or creature. Improvised Club deals 4 damage to any target.
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