
Gardevoir EX from the Steam Siege set (#78) is a Pokemon trading card released in 2016. It has a rarity of Rare Holo EX. Current fair market values for Gardevoir EX are PSA 10: $199.99, PSA 9: $24, PSA 8: $16, Raw: $3.63. The most recent PSA 10 sale was $199.99 on July 5, 2026, with 26 sales tracked in the last 30 days. The most recent PSA 9 sale was $24 on July 23, 2026. A raw (ungraded) copy last sold for $3.63 on August 23, 2026. CardIndex has tracked 253 total sales across all grades for this card. There are currently 298 active listings for Gardevoir EX.