
Sylveon GX (Secret) from the Guardians Rising set (#158) is a Pokemon trading card released in 2017. It has a rarity of Rare Rainbow. Current fair market values for Sylveon GX (Secret) are PSA 10: $1,448.24, PSA 9: $180, PSA 8: $95, Raw: $95. The most recent PSA 10 sale was $1,448.24 on July 23, 2026, with 26 sales tracked in the last 30 days. The most recent PSA 9 sale was $180 on June 25, 2026. A raw (ungraded) copy last sold for $95 on July 27, 2026. CardIndex has tracked 201 total sales across all grades for this card. There are currently 69 active listings for Sylveon GX (Secret).