Underground River (The Brothers' War) — Market vs Foil: which is worth more?
Underground River (The Brothers' War) value — Market $1.99 vs Foil $2.34. Foil sells for 1.18× Market (+18%). Prices updated August 2026.
Medians of real sold listings per condition, updated August 2026 — how we compute values.
Market vs Foil
$1.99→$2.34
Foil sells for 1.18× (+18%) the Market price — a $0.35 difference per card.
Is complete worth it?
Foil $2.34 vs Market $1.99 — a $0.35 premium (+18%). 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).