
Muk
Brilliant Stars · #85/172 · Rare

130
Pokémon
Scav
Market Prices
View on TCGPlayerUpdated: 5/20/2026
reverse Holofoil
$0.05
$0.29
$1000.31
$0.34
normal
$0.01
$0.20
$1000.19
$0.17
Market Signals
Raw NM
$0.25
PriceCharting Ungraded
PSA 10
$31.98
127.9× raw
CGC 10
$26.00
TAG 10
—
CGC Population
9 total
1 at 10
Gem rate 11.1% low sample (n=9)
BGS Population
1 total
0 at 10
Gem rate 0.0% low sample (n=1)
CGC full grade distribution
CGC · 0d
CGC 8
1
CGC 8.5
2
CGC 9
3
CGC 10
1
CGC Auth
2
10 = Gem Mint 10. Real counts from CGC; grades with no copies are omitted.
Beckett (BGS) full grade distribution
BGS · 0d
BGS 9.5
1
10 = BGS 10, 10 Black = Black Label. Real counts from Beckett; grades with no copies are omitted.
Per-grade ladder
real prices · 1 day ago
White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.
PSA
PSA 8
$13.50
PSA 9
$15.00
PSA 9.5
$17.00
PSA 10
$31.98
CGC
CGC 8
$10.98
est.
CGC 9
$12.20
est.
CGC 9.5
$13.82
est.
CGC 10
$26.00
CGC 10 Pristine
$47.00
BGS
BGS 8
$17.73
est.
BGS 9
$19.70
est.
BGS 9.5
$22.33
est.
BGS 10
$42.00
BGS 10 Black
$210.00
TAG · prices estimated; real TAG counts are in the distribution above
TAG 8
$10.71
est.?
TAG 9
$11.90
est.?
TAG 9.5
$13.49
est.?
TAG 10
$25.38
est.?
Real prices from PriceCharting's per-grade table — its generic “Grade N” reflects PSA-graded sales. CGC / BGS / TAG sub-10 grades are estimated from this card's real PSA price at that grade × that grader's 10-to-PSA-10 ratio (this card's own real pair when available, else a ratio calibrated from real catalog cards in the same era and rarity). Grades with no real anchor and low-confidence estimates are omitted — a blank beats a bad number.
Grading ROI (PSA)
Value · $25.99Realistic
—
using gem rate
If it 10s
$5.74
upside cap
Break-even
82%
gem rate needed
Low PSA sample (0 graded) — gem rate estimate is noisy.
Wrong card matched? Pin the PriceCharting URL
Discovery Scores
Percentile-ranked 0–100 across the whole catalog. See this card in Rankings →
Scored 4 hours ago
Price History
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Card details — attacks, stats, Pokédex, evolution
Attacks
Your opponent's Active Pokémon is now Confused and Poisoned.
Weakness
Fighting ×2
Resistance
None
Retreat Cost
Pokédex Data
#89
Sludge Pokémon
1.2m
30.0kg
"Thickly covered with a filthy, vile sludge. It is so toxic, even its footprints contain poison."