February 2026 brought major movement to the MTG singles market. Biorhythm exploded after its Commander unban, while cards like Hancock, Ghoulish Mayor and Cavalier of Flame gained traction from rising deck adoption. Persistent Constrictor surged on Blight synergy, and Mox Diamond continued its scarcity-driven climb. Here’s a full breakdown of the biggest movers and what’s driving February’s trends.