Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Unifying Theory

1U · Enchantment

Whenever a player casts a spell, that player may pay {2}. If the player does, they draw a card.

Similar cards

Color identity:
NameManaTypeText
Psychotic Fury 1RInstant Target multicolored creature gains double strike until end of turn. Draw a card.
Bone Splinters BSorcery As an additional cost to cast this spell, sacrifice a creature. Destroy target creature.
Oppressive Will 2UInstant Counter target spell unless its controller pays {1} for each card in your hand.
Infernal Kirin 2BBLegendary Creature — Kirin Spirit Flying Whenever you cast a Spirit or Arcane spell, target player reveals their hand and discards all cards with that spell's mana value. 3/3
Tranquil Frillback 2GCreature — Dinosaur When Tranquil Frillback enters the battlefield, you may pay {G} up to three times. When you pay this cost one or more times, choose up to that many — • Destroy target artifact or enchantment. • Exile target player's graveyard. • You gain 4 life. 3/3
Reckoner's Bargain 1BInstant As an additional cost to cast this spell, sacrifice an artifact or creature. You gain life equal to the sacrificed permanent's mana value. Draw two cards.
Entropic Eidolon 3BCreature — Spirit {B}, Sacrifice Entropic Eidolon: Target player loses 1 life and you gain 1 life. Whenever you cast a multicolored spell, you may return Entropic Eidolon from your graveyard to your hand. 2/2
Zhur-Taa Ancient 3RGCreature — Beast Whenever a player taps a land for mana, that player adds one mana of any type that land produced. 7/5
Baral's Expertise 3UUSorcery Return up to three target artifacts and/or creatures to their owners' hands. You may cast a spell with mana value 4 or less from your hand without paying its mana cost.
Benthic Biomancer UCreature — Merfolk Wizard Mutant {1}{U}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.) Whenever one or more +1/+1 counters are put on Benthic Biomancer, draw a card, then discard a card. 1/1
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