Card Codex

M:tG card similarity search

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
Seedborn Muse 3GGCreature — Spirit Untap all permanents you control during each other player's untap step. 2/4
Leonin Battlemage 3WCreature — Cat Wizard {T}: Target creature gets +1/+1 until end of turn. Whenever you cast a spell, you may untap Leonin Battlemage. 2/3
Harvest Pyre 1RInstant As an additional cost to cast this spell, exile X cards from your graveyard. Harvest Pyre deals X damage to target creature.
Ramosian Revivalist 3WCreature — Human Rebel Cleric {6}, {T}: Return target Rebel permanent card with mana value 5 or less from your graveyard to the battlefield. 2/2
Fog Patch 1GInstant Cast this spell only during the declare blockers step. Attacking creatures become blocked. (This spell works on creatures that can't be blocked.)
Vault of Catlacan Legendary Land (Transforms from Storm the Vault.) {T}: Add one mana of any color. {T}: Add {U} for each artifact you control.
Strutting Turkey 3WHost Creature — Bird When this creature enters the battlefield, exile target creature card with mana value 2 or less from your graveyard. If it has augment, combine it with a host you control. Otherwise, put it onto the battlefield. 2/2
Rouse 1BInstant If you control a Swamp, you may pay 2 life rather than pay this spell's mana cost. Target creature gets +2/+0 until end of turn.
Brain in a Jar 2Artifact {1}, {T}: Put a charge counter on Brain in a Jar, then you may cast an instant or sorcery spell with mana value equal to the number of charge counters on Brain in a Jar from your hand without paying its mana cost. {3}, {T}, Remove X charge counters from Brain in a Jar: Scry X.
Plasm Capture GGUUInstant Counter target spell. At the beginning of your next precombat main phase, add X mana in any combination of colors, where X is that spell's mana value.
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