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
Nahiri, Storm of Stone 2R/WR/WLegendary Planeswalker — Nahiri As long as it's your turn, creatures you control have first strike and equip abilities you activate cost {1} less to activate. [−X]: Nahiri, Storm of Stone deals X damage to target tapped creature. Loyalty 6
Thalakos Dreamsower 2UCreature — Thalakos Wizard Shadow (This creature can block or be blocked by only creatures with shadow.) You may choose not to untap Thalakos Dreamsower during your untap step. Whenever Thalakos Dreamsower deals damage to an opponent, tap target creature. That creature doesn't untap during its controller's untap step for as long as Thalakos Dreamsower remains tapped. 1/1
Stolen Goods 3USorcery Target opponent exiles cards from the top of their library until they exile a nonland card. Until end of turn, you may cast that card without paying its mana cost.
Dungeon of the Mad Mage Dungeon Yawning Portal — You gain 1 life. (Leads to: Dungeon Level) Dungeon Level — Scry 1. (Leads to: Goblin Bazaar, Twisted Caverns) Goblin Bazaar — Create a Treasure token. (Leads to: Lost Level) Twisted Caverns — Target creature can't attack until your next turn. (Leads to: Lost Level) Lost Level — Scry 2. (Leads to: Runestone Caverns, Muiral's Graveyard) Runestone Caverns — Exile the top two cards of your library. You may play them. (Leads to: Deep Mines) Muiral's Graveyard — Create two 1/1 black Skeleton creature tokens. (Leads to: Deep Mines) Deep Mines — Scry 3. (Leads to: Mad Wizard's Lair) Mad Wizard's Lair — Draw three cards and reveal them. You may cast one of them without paying its mana cost.
Boromir, Warden of the Tower 2WLegendary Creature — Human Soldier Vigilance Whenever an opponent casts a spell, if no mana was spent to cast it, counter that spell. Sacrifice Boromir, Warden of the Tower: Creatures you control gain indestructible until end of turn. The Ring tempts you. 3/3
Static Orb 3Artifact As long as Static Orb is untapped, players can't untap more than two permanents during their untap steps.
Vintara Snapper GGCreature — Turtle Vintara Snapper has shroud as long as you control no untapped lands. (It can't be the target of spells or abilities.) 2/2
Eldritch Evolution 1GGSorcery As an additional cost to cast this spell, sacrifice a creature. Search your library for a creature card with mana value X or less, where X is 2 plus the sacrificed creature's mana value. Put that card onto the battlefield, then shuffle. Exile Eldritch Evolution.
Hardbristle Bandit 1GCreature — Plant Rogue {T}: Add one mana of any color. Whenever you commit a crime, untap Hardbristle Bandit. This ability triggers only once each turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.) 1/1
Wurmskin Forger 5GGCreature — Elf Warrior When Wurmskin Forger enters the battlefield, distribute three +1/+1 counters among one, two, or three target creatures. 2/2
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