
Island (Secret Lair Drop) — Market vs Foil: which is worth more?
Island (Secret Lair Drop) value — Market $3.45 vs Foil $4.19. Foil sells for 1.21× Market (+21%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$3.45→$4.19
Foil sells for 1.21× (+21%) the Market price — a $0.74 difference per card.
Is complete worth it?
Foil $4.19 vs Market $3.45 — a $0.74 premium (+21%). 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).