Mystic Forge (Core Set 2020 Promos) — Market vs Foil: which is worth more?
Mystic Forge (Core Set 2020 Promos) value — Market $2.68 vs Foil $3.56. Foil sells for 1.33× Market (+33%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$2.68→$3.56
Foil sells for 1.33× (+33%) the Market price — a $0.88 difference per card.
Is complete worth it?
Foil $3.56 vs Market $2.68 — a $0.88 premium (+33%). 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).