Xerneas GX (Secret) from the Forbidden Light set (#139) is a Pokemon trading card released in 2018. It has a rarity of Rare Rainbow. Current fair market values for Xerneas GX (Secret) are PSA 10: $540, PSA 9: $82.08, PSA 8: $50, Raw: $30. The most recent PSA 10 sale was $540 on June 7, 2026, with 24 sales tracked in the last 30 days. The most recent PSA 9 sale was $82.08 on July 13, 2026. A raw (ungraded) copy last sold for $30 on August 12, 2026. CardIndex has tracked 141 total sales across all grades for this card. There are currently 31 active listings for Xerneas GX (Secret).
