Sigil of Valor (Schematic) (Serial Numbered) Price

Updated 2026-07-14

Sigil of Valor in the Schematic Serial Numbered treatment from The Brothers' War: Retro Frame Artifacts sits within two premium print categories simultaneously. Serial Numbered cards carry unique identifiers within a numbered run, which creates collector interest around specific serial numbers beyond the base scarcity of the treatment itself. The Schematic frame renders the artifact as an engineering blueprint, a visual treatment exclusive to this set that carries its own secondary market premium. Sigil of Valor's gameplay application is narrow, appearing primarily in aggressive one-on-one formats, which means demand here is collector-led rather than format-driven. The limited distribution of Retro Frame Artifact treatments compared to main-set print runs keeps supply structurally thin. Price is flat across both recent windows, pointing to a stable market with no active catalyst. Major auction realizations of other Brothers' War serial numbered cards are the most reliable comparable data for valuing this copy.