RareAlert IntelligenceCard-level collector intelligence
Base
Pokémon · Basic
Illustrated by Christopher Rush
Mewtwo #12 Wizards Black Star Promos PSA Population
Pokémon · Basic
Illustrated by Christopher Rush
Mewtwo #12 from Wizards Black Star Promos currently has 2,358 PSA graded copies, including 309 PSA 10s, for a 13.1% PSA gem rate.
PSA, CGC, and BGS data as of Oct 27, 2026.
RareAlert may earn a commission from qualifying purchases made through eBay or TCGplayer links.
Graded population
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| Total Graded | 2,358 | 464 | 66+6 |
| Pristine / Black Label % | — | 0.22%-0.00% | 0% |
| Gem Rate | 13.1%-0.02% | 1.5%-0.01% | 12.1%+0.5% |
| Perfect / Black Label | — | 0 | 0 |
| Pristine | — | 1 | — |
| 10 | 309+3 | 6 | 0 |
| 9.5 | — | 3 | 8+1 |
| 9 | 459+2 | 37+1 | 10 |
| 8.5 | 9 | 93+1 | 23+3 |
| 8 | 518 | 103+1 | 13 |
| 7.5 | 2 | 71 | 4 |
| 7 | 378+5 | 42 | 3+1 |
PSA total graded is the grader's reported population (2,358). The grade rows add up to 2,356. CGC total graded is the grader's reported population (464). The grade rows add up to 463.
Show more
| 6.5 | 0 | 30 | 0 |
| 6 | 365+9 | 22 | 1 |
| 5.5 | 0 | 24 | 1 |
| 5 | 172+2 | 10 | 1 |
| 4.5 | 0 | 5 | 1+1 |
| 4 | 74+2 | 6 | 1 |
| 3.5 | 0 | 2 | 0 |
| 3 | 35 | 1 | 0 |
| 2.5 | 0 | 0 | 0 |
| 2 | 18 | 0 | 0 |
| 1.5 | 1 | 0 | 0 |
| 1 | 16+1 | 0 | 0 |
| 0 | — | 7 | — |
Market value
No market estimate yet.
