Mewtwo (XY Evolutions Prerelease)
XY Promos · 51/108 · Promo
Current Prices
Set
XY PromosNumber
51/108
Rarity
Promo
Variant
Holofoil
Market
US (TCGplayer)
Last Updated
Jun 9, 2026
What Is Mewtwo (XY Evolutions Prerelease) Worth?
Mewtwo (XY Evolutions Prerelease) (Holofoil variant) is a Common card from the XY Promos set, card number 51/108. On PokeCardWorth we focus on one question — what is it actually worth — and at its current valuation, it is a premium card whose value justifies professional protection and, often, grading.
Mewtwo (XY Evolutions Prerelease) Value Breakdown
As of 2026, Mewtwo (XY Evolutions Prerelease) (XY Promos, 51/108) is worth around $146.00 in Near Mint condition. Condition drives the price hard: a Near Mint copy is worth about $146.00, while a Heavily Played one drops to roughly $56.18. The full condition ladder runs Near Mint $146.00, Lightly Played $102.12, Moderately Played $75.99, Heavily Played $56.18 — so grading the condition correctly before you buy or sell matters more than almost anything else. A PSA 10 (Gem Mint) example is valued near $1,597 — about 11x the raw price, which is the single biggest swing in this card's value. PSA 9 copies sit around $215.00.
Is It Worth Grading Mewtwo (XY Evolutions Prerelease)?
Grading Mewtwo (XY Evolutions Prerelease) can pay off concretely: the gap between its raw value ($146.00) and a PSA 10 ($1,597) is about $1,451 — a 11x uplift before grading fees. Other graded tiers we track: PSA 9 $215.00, PSA 8 $176.19. At this price grading is usually worth it: the value jump and authentication outweigh the cost.
Detailed Price Breakdown
| Source | Condition / Grade | Average | Low | High | Sales |
|---|---|---|---|---|---|
| ebay | LIGHTLY PLAYED | $99.99 | $99.99 | $99.99 | 3 |
| ebay | NEAR MINT | $125.00 | $125.00 | $125.00 | 5 |
| ebay | BGS 8 5 | $126.90 | $126.90 | $126.90 | 2 |
| ebay | CGC 7 | $85.00 | $85.00 | $85.00 | 1 |
| ebay | CGC 7 5 | $240.00 | $240.00 | $240.00 | 2 |
| ebay | CGC 8 | $115.00 | $115.00 | $115.00 | 3 |
| ebay | CGC 8 5 | $125.50 | $125.50 | $125.50 | 6 |
| ebay | CGC 9 | $210.00 | $210.00 | $210.00 | 1 |
| ebay | PSA 10 | $1,597 | $1,597 | $1,597 | 11 |
| ebay | PSA 5 | $59.99 | $59.99 | $59.99 | 1 |
| ebay | PSA 6 | $51.95 | $51.95 | $51.95 | 2 |
| ebay | PSA 7 | $145.24 | $145.24 | $145.24 | 18 |
| ebay | PSA 8 | $176.19 | $176.19 | $176.19 | 18 |
| ebay | PSA 9 | $215.00 | $215.00 | $215.00 | 29 |
| tcgplayer | HEAVILY PLAYED | $56.18 | $56.18 | $56.18 | 4 |
| tcgplayer | LIGHTLY PLAYED | $102.12 | $100.00 | $100.00 | 13 |
| tcgplayer | MODERATELY PLAYED | $75.99 | $75.99 | $75.99 | 7 |
| tcgplayer | NEAR MINT | $146.00 | $146.00 | $146.00 | 16 |
| tcgplayer | PSA 7 | $169.99 | $169.99 | $169.99 | 18 |
Is Mewtwo (XY Evolutions Prerelease) a Good Buy?
As a common, Mewtwo (XY Evolutions Prerelease) holds little standalone value, but clean copies still matter for set completion. Premium cards like this are where most genuine appreciation happens — condition and grade decide the ceiling. Whatever you decide, recheck Mewtwo (XY Evolutions Prerelease)'s value on PokeCardWorth before buying or selling — the 2026 market shifts with set releases, nostalgia cycles, and demand.
