Swamp (Secret Lair Drop) — Market vs Foil: which is worth more?
Swamp (Secret Lair Drop) value — Market $10.81 vs Foil $18.79. Foil sells for 1.74× Market (+74%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$10.81→$18.79
Foil sells for 1.74× (+74%) the Market price — a $7.98 difference per card.
Is complete worth it?
Foil $18.79 vs Market $10.81 — a $7.98 premium (+74%). 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).