Mountain (M20 Promo Packs) — Market vs Foil: which is worth more?
Mountain (M20 Promo Packs) value — Market $0.90 vs Foil $1.33. Foil sells for 1.48× Market (+48%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$0.90→$1.33
Foil sells for 1.48× (+48%) the Market price — a $0.43 difference per card.
Is complete worth it?
Foil $1.33 vs Market $0.90 — a $0.43 premium (+48%). 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).