How much is Mewtwo EX worth?

A raw (ungraded) Mewtwo EX from The Best of XY is currently worth approximately $16.99 based on recent sales. A PSA 10 graded copy is valued at $132. PSA 9 copies average $60. Prices are based on completed sales across eBay, Goldin, and other marketplaces.

What is the PSA 10 price for Mewtwo EX?

A PSA 10 graded Mewtwo EX is currently valued at approximately $132 based on recent sales data.

What set is Mewtwo EX from?

Mewtwo EX is from the The Best of XY set, card number 42.

Where can I buy Mewtwo EX?

Mewtwo EX listings from eBay, Goldin, and other marketplaces are tracked in real time on CardIndex at https://www.cardindex.co.

Mewtwo EX #42 — The Best of XY Japanese

Mewtwo EX from the The Best of XY set (#42) is a Pokemon trading card released in 2017. Current fair market values for Mewtwo EX are PSA 10: $132, PSA 9: $60, PSA 8: $20.50, Raw: $16.99. The most recent PSA 10 sale was $132 on September 20, 2026, with 36 sales tracked in the last 30 days. The most recent PSA 9 sale was $60 on September 20, 2026. A raw (ungraded) copy last sold for $16.99 on August 24, 2026. CardIndex has tracked 91 total sales across all grades for this card. There are currently 24 active listings for Mewtwo EX.