Aetherflux Reservoir (Schematic) (Serial Numbered) Price

Updated 2026-07-02

The Schematic Serial Numbered version of Aetherflux Reservoir from The Brothers' War: Retro Frame Artifacts has tripled in price over the past 30 days, a move that places it firmly in the category of serialized print collectibles rather than simply competitive-play singles. Serial numbered cards from The Brothers' War were produced as one-of-a-kind items embedded in booster packs, making each copy unique by definition. Aetherflux Reservoir is a Commander staple in life-gain archetypes, which gives this version dual appeal: gameplay desirability for the card itself plus collectible uniqueness from the serial number. The roughly 200-percent 30-day move reflects discovery of this card by buyers outside the regular Commander singles market. Supply is by definition one copy. Realized auction comps are the only meaningful price benchmark. Any future sale sets a new comparable and will either reset the floor or expose the recent bid as speculative.