
Tyranitar GX (Secret) from the Lost Thunder set (#223) is a Pokemon trading card released in 2018. It has a rarity of Rare Rainbow. Current fair market values for Tyranitar GX (Secret) are PSA 10: $387.99, PSA 9: $113.79, PSA 8: $47.57, Raw: $87.81. The most recent PSA 10 sale was $699 on June 12, 2026, with 24 sales tracked in the last 30 days. The most recent PSA 9 sale was $114.50 on June 8, 2026. A raw (ungraded) copy last sold for $93 on June 23, 2026. CardIndex has tracked 147 total sales across all grades for this card. There are currently 60 active listings for Tyranitar GX (Secret).