Lucario GX (Secret) from the Forbidden Light set (#135) is a Pokemon trading card released in 2018. It has a rarity of Rare Rainbow. Current fair market values for Lucario GX (Secret) are PSA 10: $604.66, PSA 9: $109.09, PSA 8: $58.50, Raw: $79. The most recent PSA 10 sale was $628.29 on June 8, 2026, with 25 sales tracked in the last 30 days. The most recent PSA 9 sale was $102.50 on May 31, 2026. A raw (ungraded) copy last sold for $110 on June 14, 2026. 121 copies of Lucario GX (Secret) sold in the last 30 days across eBay, Goldin, and other marketplaces. CardIndex has tracked 134 total sales across all grades for this card. There are currently 40 active listings for Lucario GX (Secret).
