Brainstorm (Signature Spellbook: Jace) — Market vs Foil: which is worth more?
Brainstorm (Signature Spellbook: Jace) value — Market $2.37 vs Foil $5.45. Foil sells for 2.3× Market (+130%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$2.37→$5.45
Foil sells for 2.3× (+130%) the Market price — a $3.08 difference per card.
Is complete worth it?
Foil $5.45 vs Market $2.37 — a $3.08 premium (+130%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).