
Decidueye GX from the GX Ultra Shiny set (#207) is a Pokemon trading card released in 2018. Current fair market values for Decidueye GX are PSA 10: $43.55, PSA 9: $32.05, Raw: $19.99. The most recent PSA 10 sale was $43.55 on May 3, 2026, with 17 sales tracked in the last 30 days. The most recent PSA 9 sale was $32.05 on December 16, 2025. A raw (ungraded) copy last sold for $19.99 on August 4, 2026. CardIndex has tracked 55 total sales across all grades for this card. There are currently 4 active listings for Decidueye GX.