Alolan Muk-GX

Burning Shadows · #157/147 · Rare Rainbow · 2017

All 68 Muk cards ranked by value →
$17.80
Market price ▲ 4.0% (30d)
Prices as of Nov 5, 2026
HP 220DarknessStage 1GXArt · 5ban Graphics
410graded pop
14%gem rate
Market data

Price history

Secret▲ 0.4% 7d
Low $13.80Mid $19.98

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Graded market

Graded values

PSA 10 report →updated 2026-11-05
Grade 6 est.$15.98
Grade 5 est.$13.46
Grade 4 est.$11.10
Grade 3 est.$9.25
Grade 2 est.$7.57
Grade 1 est.$6.39

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$1,250.00

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

Graded population census · updated 2026-09-17

PSA331 graded · 58 gem 10
CGC79 graded · 0 gem 10

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
$12.00
Low confidence — a single sale, not yet corroborated
Recent sale price by grade · tracked by cert number
CGC 8.5
$10.00
last $10.00 · Aug 10, 2026 · 1 sale
Unconfirmed
CGC 8.5 · 2 bids · Aug 10, 2026
$10.00
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More Muk cards all 68 ranked by value →

Attacks

10+Chemical Breath
This attack does 70 more damage for each Special Condition affecting your opponent's Active Pokémon.
120Crunch
Discard an Energy attached to your opponent's Active Pokémon.
Tri Hazard-GX
Switch 1 of your opponent's Benched Pokémon with their Active Pokémon. The new Active Pokémon is now Burned, Paralyzed, and Poisoned. (You can't use more than 1 GX attack in a game.)

How much is Alolan Muk-GX #157/147 worth?

Right now (November 6, 2026) the going rate for an ungraded Alolan Muk-GX #157/147 from Burning Shadows is about $17.80.

Grading changes the math on this one: a PSA 10 is valued around $1,250.00, roughly 70.2x the raw price, while a PSA 9 sits near $35.93. 331 copies have been graded to date, and 18% 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 Burning Shadows?Full master set guide — every card, chase list, and completion cost→