Trade Secrets (Onslaught) — Market vs Foil: which is worth more?
Trade Secrets (Onslaught) value — Market $1.43 vs Foil $16.57. Foil sells for 11.59× Market (+1059%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$1.43→$16.57
Foil sells for 11.59× (+1059%) the Market price — a $15.14 difference per card.
Is complete worth it?
Foil $16.57 vs Market $1.43 — a $15.14 premium (+1059%). 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).