Mystery Plate α

Skyridge · #133/144 · Uncommon · 2003

$5.53

Market price ▼ 0.9% (30d)

Prices as of Nov 5, 2026

Normal Reverse Holofoil

Technical MachineArt · Hiromichi Sugiyama

97graded pop

42%gem rate

-8%off ATH $5.99 · Mar 2021

Market data

Printings & price history

Normal▲ 0.7% 7d$5.53

Low $4.05Mid $5.99

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-11-05

Grade 6 est.$5.20

Grade 5 est.$4.38

Grade 4 est.$3.61

Grade 3 est.$3.01

Grade 2 est.$2.46

Grade 1 est.$2.08

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$900.00

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-17

PSA56 graded · 22 gem 10

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CGC41 graded · 19 gem 10

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Population data from PriceCharting, updated monthly.

Auction sale integrity

New

Graded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →

Clean price · CGC 8.5

$33.60

Low confidence — a single sale, not yet corroborated

Recent sale price by grade · tracked by cert number

CGC 10

$21.00

last $21.00 · Aug 17, 2026 · 1 sale

CGC 8.5 · Rev Holo

$28.00

last $28.00 · Aug 24, 2026 · 1 sale

Unconfirmed

CGC 8.5 · 4 bids · Aug 24, 2026

$28.00

Unconfirmed

CGC 10 · 6 bids · Aug 17, 2026

$21.00

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Attacks

Desert Burn

If your opponent has 5 or more Prizes, search your deck for a Trainer card, show it to your opponent, and put it into your hand. If your opponent has only 1 Prize, the Defending Pokémon is now Burned, Paralyzed, and Poisoned.

How much is Mystery Plate α #133/144 worth?

Right now (November 5, 2026) the going rate for an ungraded Mystery Plate α #133/144 from Skyridge is about $5.53. Across the 2 printings we track, copies run anywhere from $4.05 to $299.68 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $900.00, roughly 162.7x the raw price, while a PSA 9 sits near $39.13. 77 copies have been graded to date, and 9% of them came back a 10 — worth knowing before you pay grading fees.

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.

Collecting Skyridge?Full master set guide — every card, chase list, and completion cost→