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
Call the Gatewatch 2WSorcery Search your library for a planeswalker card, reveal it, put it into your hand, then shuffle.
Sliver Overlord WUBRGLegendary Creature — Sliver Mutant {3}: Search your library for a Sliver card, reveal that card, put it into your hand, then shuffle. {3}: Gain control of target Sliver. (This effect lasts indefinitely.) 7/7
Ornithopter of Paradise 2Artifact Creature — Thopter Flying {T}: Add one mana of any color. 0/2
Lurking Informant 1U/BCreature — Human Rogue ({U/B} can be paid with either {U} or {B}.) {2}, {T}: Look at the top card of target player's library. You may put that card into that player's graveyard. 1/2
Dark Supplicant BCreature — Human Cleric {T}, Sacrifice three Clerics: Search your graveyard, hand, and/or library for a card named Scion of Darkness and put it onto the battlefield. If you search your library this way, shuffle. 1/1
Sarevok's Tome 4Artifact When Sarevok's Tome enters the battlefield, you take the initiative. {T}: Add {C}. If you have the initiative, add {C}{C} instead. {3}, {T}: Exile cards from the top of your library until you exile a nonland card. You may cast that card without paying its mana cost. Activate only if you've completed a dungeon.
Paradise Druid 1GCreature — Elf Druid Paradise Druid has hexproof as long as it's untapped. (It can't be the target of spells or abilities your opponents control.) {T}: Add one mana of any color. 2/1
Collected Conjuring 2URSorcery Exile the top six cards of your library. You may cast up to two sorcery spells with mana value 3 or less from among them without paying their mana costs. Put the exiled cards not cast this way on the bottom of your library in a random order.
Warden of the Beyond 2WCreature — Human Wizard Vigilance (Attacking doesn't cause this creature to tap.) Warden of the Beyond gets +2/+2 as long as an opponent owns a card in exile. 2/2
Sarkhan Unbroken 2GURLegendary Planeswalker — Sarkhan [+1]: Draw a card, then add one mana of any color. [−2]: Create a 4/4 red Dragon creature token with flying. [−8]: Search your library for any number of Dragon creature cards, put them onto the battlefield, then shuffle. Loyalty 4
Page 73