Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Opposition Agent

2B · Creature — Human Rogue

Flash You control your opponents while they're searching their libraries. While an opponent is searching their library, they exile each card they find. You may play those cards for as long as they remain exiled, and you may spend mana as though it were mana of any color to cast them. 3/2

Similar cards

Color identity:
NameManaTypeText
Valakut Exploration 2REnchantment Landfall — Whenever a land enters the battlefield under your control, exile the top card of your library. You may play that card for as long as it remains exiled. At the beginning of your end step, if there are cards exiled with Valakut Exploration, put them into their owner's graveyard, then Valakut Exploration deals that much damage to each opponent.
Hostage Taker 2UBCreature — Human Pirate When Hostage Taker enters the battlefield, exile another target creature or artifact until Hostage Taker leaves the battlefield. You may cast that card for as long as it remains exiled, and mana of any type can be spent to cast that spell. 2/3
Seek WBInstant Search target opponent's library for a card and exile it. You gain life equal to its mana value. Then that player shuffles.
Hired Giant 3RCreature — Giant When Hired Giant enters the battlefield, each other player may search their library for a land card and put that card onto the battlefield. Then each player who searched their library this way shuffles. 4/4
Ringsight 1UBSorcery The Ring tempts you. Search your library for a card that shares a color with a legendary creature you control, reveal it, put it into your hand, then shuffle.
Virtue of Courage 3RREnchantment Whenever a source you control deals noncombat damage to an opponent, you may exile that many cards from the top of your library. You may play those cards this turn.
Gutmorn, Pactbound Servant 2BLegendary Creature — Demon Flying, deathtouch When Gutmorn, Pactbound Servant enters the battlefield, each player discards a nonland card. Whenever a player discards a card during your turn, they choose another player. That player conjures a duplicate of that card into their hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell." 1/3
Long-Term Plans 2UInstant Search your library for a card, then shuffle and put that card third from the top.
Supreme Inquisitor 3UUCreature — Human Wizard Tap five untapped Wizards you control: Search target player's library for up to five cards and exile them. Then that player shuffles. 1/3
Tithe WInstant Search your library for a Plains card. If target opponent controls more lands than you, you may search your library for an additional Plains card. Reveal those cards, put them into your hand, then shuffle.
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