Fomantis

GX Starter Decks · #8/131 · None · 2018JPN

All 17 Fomantis cards ranked by value →
$1.45
Market price ▲ 0.0% (30d)
Prices as of Oct 16, 2026
114graded pop
49%gem rate
18.6×PSA 10 vs raw
−$0.24EV to grade — don't
Market data

Price history

Normal▲ 0.0% 7d
Low $1.59Mid $1.94High $2.00

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Graded market

Graded values

PSA 10 report →updated 2026-10-15
Grade 6 est.$4.80
Grade 5 est.$4.04
Grade 4 est.$3.33
Grade 3 est.$2.78
Grade 2 est.$2.27
Grade 1 est.$1.92

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$26.93

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

Graded population census · updated 2026-09-19

CGC106 graded · 53 gem 10
PSA8 graded · 3 gem 10

Population data from PriceCharting, updated monthly.

More Fomantis cards all 17 ranked by value →

Fomantis Tag Team GX Premium Trainer Box (Japanese)FomantisTag Team GX Premium Trainer Box · 2018$7.69Fomantis Unified MindsFomantisUnified Minds · 2019$0.72Fomantis Collection Moon (Japanese)FomantisCollection Moon · 2016$1.87Fomantis Abyss Eye (Japanese)FomantisAbyss Eye · 2026$2.10Fomantis Pitch BlackFomantisPitch Black · 2026$2.10Fomantis SM4+: GX Battle Boost (Japanese)FomantisSM4+: GX Battle Boost · 2017$1.00

How much is Fomantis #8/131 worth?

Right now (October 16, 2026) the going rate for an ungraded Fomantis #8/131 from GX Starter Decks is about $1.45.

Grading changes the math on this one: a PSA 10 is valued around $26.93, roughly 18.6x the raw price, while a PSA 9 sits near $25.52. 106 copies have been graded to date, and 50% 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 GX Starter Decks?Full master set guide — every card, chase list, and completion cost→

Other printings of Fomantis 16

Fomantis #3 Pitch Black
Fomantis
Pitch Black · #3/84
Fomantis #85 Pitch Black
Fomantis
Pitch Black · #85/84
Fomantis #3 Abyss Eye (Japanese)
Fomantis
Abyss Eye (Japanese) · #3/81
Fomantis #82 Abyss Eye (Japanese)
Fomantis
Abyss Eye (Japanese) · #82/81
Fomantis #13 Destined Rivals
Fomantis
Destined Rivals · #13/182
Fomantis #5 The Glory of Team Rocket (Japanese)
Fomantis
The Glory of Team Rocket (Japanese) · #5/98
Fomantis #32 Start Deck 100 (Japanese)
Fomantis
Start Deck 100 (Japanese) · #32/414
Fomantis #14 Battle Styles
Fomantis
Battle Styles · #14/163
Fomantis #8 Rapid Strike Master (Japanese)
Fomantis
Rapid Strike Master (Japanese) · #8/70
Fomantis #15 Unified Minds
Fomantis
Unified Minds · #15/236
Fomantis #4 Sky Legend (Japanese)
Fomantis
Sky Legend (Japanese) · #4/54
Fomantis #1 Tag Team GX Premium Trainer Box (Japanese)
Fomantis
Tag Team GX Premium Trainer Box (Japanese) · #1/35
Fomantis #6 SM4+: GX Battle Boost (Japanese)
Fomantis
SM4+: GX Battle Boost (Japanese) · #6/114
Fomantis #14 Sun & Moon
Fomantis
Sun & Moon · #14/149
Fomantis #5 sm1+: Enhanced Expansion Pack Sun & Moon (Japanese)
Fomantis
sm1+: Enhanced Expansion Pack Sun & Moon (Japanese) · #5/51
Fomantis #5 Collection Moon (Japanese)
Fomantis
Collection Moon (Japanese) · #5/60