Cards List
M 0019 – MAR
Opposition Agent
Marvel Universe (MAR)
Find the best Competitive Brawl decks for Opposition Agent, it's winrate, popularity and the MTG Arena formats where it is legal!
MAR
OMB
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
Competitive Brawl
Historic Brawl