Mewtwo
XY Black Star Promos · #XY101/211 · Promo · 2013
Price history
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Graded values
updated 2026-07-25Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Attacks
“A Pokémon created by recombining Mew's genes. It's said to have the most savage heart among Pokémon.”
How much is Mewtwo #XY101/211 worth?
Mewtwo #XY101/211 is a Promo card from XY Black Star Promos (2013) — today it trades at roughly $20.00 ungraded.
Grading changes the math on this one: a PSA 10 is valued around $7,600.00, roughly 380.0x the raw price, while a PSA 9 sits near $525.00.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.
