Cards List
M 0019 – OMB
Opposition Agent
Through the Omenpaths Bonus Sheet (OMB)
Find the best Historic Brawl decks for Opposition Agent, it's winrate, popularity and the MTG Arena formats where it is legal!
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.
Creature
Standard
Pioneer
Alchemy
Historic
Timeless
Historic Brawl
- You must follow the normal timing permissions and restrictions for each exiled card. If one is a land, you can't play it unless you have land plays available.
- While controlling an opponent, you make all choices and decisions for that player. However, because the control effect is limited to while they're searching their libraries, it's unlikely the player will be allowed to make any decisions other than what to find with the search.
- You can't have the player find cards in their library that aren't asked for by the search instruction. For example, if the opponent is searching their library for a basic land card, you can't have them find a different card, such as a creature card.