
Mega Diancie ex from the Ascended Heroes set (#267) is a Pokemon trading card released in 2026. It has a rarity of Mega Attack Rare. Current fair market values for Mega Diancie ex are PSA 10: $139.98, PSA 9: $26.59, Raw: $10.03. The most recent PSA 10 sale was $127.50 on June 23, 2026, with 32 sales tracked in the last 30 days. The most recent PSA 9 sale was $29.99 on June 17, 2026. A raw (ungraded) copy last sold for $9.99 on June 24, 2026. CardIndex has tracked 424 total sales across all grades for this card. There are currently 252 active listings for Mega Diancie ex.