# Mass Manipulation Mass Manipulation represents a pivotal moment in blue-red control strategies from Ravnica Allegiance. Collectors appreciate this card for its powerful effect—taking control of multiple permanents—which made it relevant in competitive formats immediately after release. The card's appeal lies in its flexibility and the satisfaction of its effect, drawing players who enjoy control-oriented gameplay. Collectors typically view Mass Manipulation as a solid rare with moderate demand. Both nonfoil and foil versions circulate in the secondary market, with foils commanding a modest premium. The card maintains steady interest among players building control decks rather than commanding the attention of pure investors. Its playability ensures consistent collector interest without dramatic fluctuation.