Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Extract Brain

XUB · Sorcery

Target opponent chooses X cards from their hand. Look at those cards. You may cast a spell from among them without paying its mana cost.

Similar cards

Color identity:
NameManaTypeText
Increasing Confusion XUSorcery Target player mills X cards. If this spell was cast from a graveyard, that player mills twice that many cards instead. Flashback {X}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Recoup 1RSorcery Target sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (Mana cost includes color.) Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Kaleidoscorch 1RSorcery Converge — Kaleidoscorch deals X damage to any target, where X is the number of colors of mana spent to cast this spell. Flashback {4}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Tamiyo, Field Researcher 1GWULegendary Planeswalker — Tamiyo [+1]: Choose up to two target creatures. Until your next turn, whenever either of those creatures deals combat damage, you draw a card. [−2]: Tap up to two target nonland permanents. They don't untap during their controller's next untap step. [−7]: Draw three cards. You get an emblem with "You may cast spells from your hand without paying their mana costs." Loyalty 4
Lethargy Trap 3UInstant — Trap If three or more creatures are attacking, you may pay {U} rather than pay this spell's mana cost. Attacking creatures get -3/-0 until end of turn.
Snowborn Simulacra XUUSorcery Conjure a duplicate of each of X target nontoken permanents into your hand. Those cards perpetually gain "You may spend mana as though it were mana of any color to cast this spell." If X is 5 or more, you may put one of them from your hand onto the battlefield.
Radiant Flames 2RSorcery Converge — Radiant Flames deals X damage to each creature, where X is the number of colors of mana spent to cast this spell.
Firestorm RInstant As an additional cost to cast this spell, discard X cards. Firestorm deals X damage to each of X targets.
Memory Deluge 2UUInstant Look at the top X cards of your library, where X is the amount of mana spent to cast this spell. Put two of them into your hand and the rest on the bottom of your library in a random order. Flashback {5}{U}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Silvergill Adept 1UCreature — Merfolk Wizard As an additional cost to cast this spell, reveal a Merfolk card from your hand or pay {3}. When Silvergill Adept enters the battlefield, draw a card. 2/1
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