Brainstorm (Secret Lair Drop) — Market vs Foil: which is worth more?
Brainstorm (Secret Lair Drop) value — Market $2.17 vs Foil $2.21. Foil sells for 1.02× Market (+2%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$2.17→$2.21
Foil sells for 1.02× (+2%) the Market price — a $0.04 difference per card.
Is complete worth it?
Foil $2.21 vs Market $2.17 — a $0.04 premium (+2%). 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).