
Glacial Fortress (Secret Lair Drop) — Market vs Foil: which is worth more?
Glacial Fortress (Secret Lair Drop) value — Market $12.63 vs Foil $18.98. Foil sells for 1.5× Market (+50%). Prices updated September 2026.
Medians of real sold listings per condition, updated September 2026 — how we compute values.
Market vs Foil
$12.63→$18.98
Foil sells for 1.5× (+50%) the Market price — a $6.35 difference per card.
Is complete worth it?
Foil $18.98 vs Market $12.63 — a $6.35 premium (+50%). 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).