About Grass Energy (Secret)
Grass Energy (Secret) from the Guardians Rising set (#167) is a Pokemon trading card released in 2017. It has a rarity of Rare Secret. Current fair market values for Grass Energy (Secret) are PSA 10: $85.53, PSA 9: $29.85, PSA 8: $21.04, Raw: $21. The most recent PSA 9 sale was $50 on January 25, 2026. 101 copies of Grass Energy (Secret) sold in the last 30 days across eBay, Goldin, and other marketplaces. CardIndex has tracked 2 total sales across all grades for this card. There are currently 36 active listings for Grass Energy (Secret).
