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
A-Druidic Ritual 2GSorcery You may mill three cards. Then return up to two creature and/or land cards from your graveyard to your hand.
Fanatical Offering 1BInstant As an additional cost to cast this spell, sacrifice an artifact or creature. Draw two cards and create a Map token. (It's an artifact with "{1}, {T}, Sacrifice this artifact: Target creature you control explores. Activate only as a sorcery.")
Disappearing Act 1UUInstant As an additional cost to cast this spell, return a permanent you control to its owner's hand. Counter target spell.
Wildfire Devils 3RCreature — Devil When Wildfire Devils enters the battlefield and at the beginning of your upkeep, choose a player at random. That player exiles an instant or sorcery card from their graveyard. Copy that card. You may cast the copy without paying its mana cost. 4/2
Lotus Field Land Hexproof Lotus Field enters the battlefield tapped. When Lotus Field enters the battlefield, sacrifice two lands. {T}: Add three mana of any one color.
Profane Procession 1WBLegendary Enchantment {3}{W}{B}: Exile target creature. Then if there are three or more cards exiled with Profane Procession, transform it.
Nahiri's Wrath 2RSorcery As an additional cost to cast this spell, discard X cards. Nahiri's Wrath deals damage equal to the total mana value of the discarded cards to each of up to X target creatures and/or planeswalkers.
Gush 4UInstant You may return two Islands you control to their owner's hand rather than pay this spell's mana cost. Draw two cards.
Ezio Auditore da Firenze 1BLegendary Creature — Human Assassin Menace Assassin spells you cast have freerunning {B}{B}. (You may cast a spell for its freerunning cost if you dealt combat damage to a player this turn with an Assassin or commander.) Whenever Ezio deals combat damage to a player, you may pay {W}{U}{B}{R}{G} if that player has 10 or less life. When you do, that player loses the game. 3/2
The Blackstaff of Waterdeep ULegendary Artifact You may choose not to untap The Blackstaff of Waterdeep during your untap step. Animate Walking Statue — {1}{U}, {T}: Another target nontoken artifact you control becomes a 4/4 artifact creature for as long as The Blackstaff of Waterdeep remains tapped. Activate only as a sorcery.
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