
Greninja GX from the Forbidden Light set (#20) is a Pokemon trading card released in 2018. Current fair market values for Greninja GX are PSA 10: $99.95, PSA 9: $24, PSA 8: $10, Raw: $6.99. The most recent PSA 10 sale was $99.95 on September 15, 2026, with 14 sales tracked in the last 30 days. The most recent PSA 9 sale was $24 on July 23, 2025. A raw (ungraded) copy last sold for $6.99 on September 9, 2026. CardIndex has tracked 65 total sales across all grades for this card. There are currently 5 active listings for Greninja GX.