Memory Erosion Price

Updated 2026-09-09

Memory Erosion from Shards of Alara is an enchantment that mills two cards from an opponent's library whenever that opponent casts a spell, a passive mill engine that has found dedicated Commander demand. The card has gained substantially over the 90-day window with continued positive momentum through the past 30 days. Mill strategies in Commander have built a more structured player following in recent years, and Memory Erosion is one of the more efficient passive mill pieces available. Shards of Alara was printed at a point in MTG's lifecycle before print runs scaled to current levels, so the available supply of Rares from the set is more constrained than later era equivalents. The combination of growing Commander format demand and relatively limited supply from a mid-era set supports the upward trajectory. Watch for any new Commander precon featuring mill themes as a potential demand accelerant.