Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Brainstealer Dragon

5BB · Creature — Dragon Horror

Flying At the beginning of your end step, exile the top card of each opponent's library. You may play those cards for as long as they remain exiled. If you cast a spell this way, you may spend mana as though it were mana of any color to cast it. Whenever a nonland permanent an opponent owns enters the battlefield under your control, they lose life equal to its mana value. 6/6

Similar cards

Color identity:
NameManaTypeText
Rod of Absorption 2UArtifact Whenever a player casts an instant or sorcery spell, exile it instead of putting it into a graveyard as it resolves. {X}, {T}, Sacrifice Rod of Absorption: You may cast any number of spells from among cards exiled with Rod of Absorption with total mana value X or less without paying their mana costs.
Extinction Event 3BSorcery Choose odd or even. Exile each creature with mana value of the chosen quality. (Zero is even.)
Crown of Convergence 2Artifact Play with the top card of your library revealed. As long as the top card of your library is a creature card, creatures you control that share a color with that card get +1/+1. {G}{W}: Put the top card of your library on the bottom of your library.
Excise the Imperfect 1WWInstant Exile target nonland permanent. Its controller incubates X, where X is its mana value. (They create an Incubator token with X +1/+1 counters on it and "{2}: Transform this artifact." It transforms into a 0/0 Phyrexian artifact creature.)
Capricious Sliver 3RCreature — Sliver Sliver creatures you control have "Whenever this creature deals combat damage to a player, exile the top card of your library. You may play that card this turn." 3/3
Quick Sliver 1GCreature — Sliver Flash Any player may cast Sliver spells as though they had flash. 1/1
Phyrexian Devourer 6Artifact Creature — Phyrexian Construct When Phyrexian Devourer's power is 7 or greater, sacrifice it. Exile the top card of your library: Put X +1/+1 counters on Phyrexian Devourer, where X is the exiled card's mana value. 1/1
Spelljack 3UUUInstant Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. You may play it without paying its mana cost for as long as it remains exiled. (If it has X in its mana cost, X is 0.)
Invasion of Kaldheim 3RBattle — Siege (As a Siege enters, choose an opponent to protect it. You and others can attack it. When it's defeated, exile it, then cast it transformed.) When Invasion of Kaldheim enters the battlefield, exile all cards from your hand, then draw that many cards. Until the end of your next turn, you may play cards exiled this way.
Imposing Grandeur 4RSorcery Each player may discard their hand and draw cards equal to the greatest mana value of a commander they own on the battlefield or in the command zone.
Page 52