Unsubstantiate (Core Set 2021) — Market vs Foil: which is worth more?
Unsubstantiate (Core Set 2021) value — Market $0.31 vs Foil $0.46. 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
$0.31→$0.46
Foil sells for 1.48× (+48%) the Market price — a $0.15 difference per card.
Is complete worth it?
Foil $0.46 vs Market $0.31 — a $0.15 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).