
Problem Child Greybelly (G-TCB02: The GENIUS STRATEGY) — Market vs Low: which is worth more?
Problem Child Greybelly (G-TCB02: The GENIUS STRATEGY) value — Market $0.85 vs Low $0.30. Market sells for 2.83× Low (+183%). Prices updated July 2026.
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Market vs Low
$0.30→$0.85
Market sells for 2.83× (+183%) the Low price — a $0.55 difference per card.
Is complete worth it?
Market $0.85 vs Low $0.30 — a $0.55 premium (+183%). 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).