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
Soul Spike 5BBInstant You may exile two black cards from your hand rather than pay this spell's mana cost. Soul Spike deals 4 damage to any target and you gain 4 life.
Patron of the Nezumi 5BBLegendary Creature — Spirit Rat offering (You may cast this card any time you could cast an instant by sacrificing a Rat and paying the difference in mana costs between this and the sacrificed Rat. Mana cost includes color.) Whenever a permanent is put into an opponent's graveyard, that player loses 1 life. 6/6
Skirk Commando 1RRCreature — Goblin Whenever Skirk Commando deals combat damage to a player, you may have it deal 2 damage to target creature that player controls. Morph {2}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 2/1
Cultivator Drone 2UCreature — Eldrazi Drone Devoid (This card has no color.) {T}: Add {C}. Spend this mana only to cast a colorless spell, activate an ability of a colorless permanent, or pay a cost that contains {C}. ({C} represents colorless mana.) 2/3
Squee, the Immortal 1RRLegendary Creature — Goblin You may cast Squee, the Immortal from your graveyard or from exile. 2/1
Undead Alchemist 3UCreature — Zombie If a Zombie you control would deal combat damage to a player, instead that player mills that many cards. Whenever a creature card is put into an opponent's graveyard from their library, exile that card and create a 2/2 black Zombie creature token. 4/2
Duelist of the Mind 1UCreature — Human Advisor Flying, vigilance Duelist of the Mind's power is equal to the number of cards you've drawn this turn. Whenever you commit a crime, you may draw a card. If you do, discard a card. This ability triggers only once each turn. */3
Tolarian Geyser 2USorcery Kicker {W} (You may pay an additional {W} as you cast this spell.) Return target creature to its owner's hand. Draw a card. If this spell was kicked, you gain 3 life.
Glint-Eye Nephilim UBRGCreature — Nephilim Whenever Glint-Eye Nephilim deals combat damage to a player, draw that many cards. {1}, Discard a card: Glint-Eye Nephilim gets +1/+1 until end of turn. 2/2
Otherworld Atlas 4Artifact {T}: Put a charge counter on Otherworld Atlas. {T}: Each player draws a card for each charge counter on Otherworld Atlas.
Page 348