Gloom

Expedition Base Set · #78/165 · Uncommon · 2002

$8.54
Market price 8.1% (30d)
Prices as of Aug 14, 2026
HP 70GrassStage 1Art · Yuichi Sawayama
454graded pop
24%gem rate
4.5×PSA 10 vs raw
-15%off ATH $5.31 · Mar 2021
+$3.56EV to grade — marginal
Market data

Printings & price history

Normal 0.9% 7d$8.54
Low $3.00Mid $8.00

Loading chart…

Live listings

Buy it now on eBay

Loading live listings…

Live from eBay · affiliate links support CardPrice · see recent sold results →

Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$4.27
Grade 5 est.$3.59
Grade 4 est.$2.96
Grade 3 est.$2.47
Grade 2 est.$2.02
Grade 1 est.$1.71

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$158.21

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

Graded population census · updated 2026-07-07

CGC156 graded · 47 gem 10
PSA124 graded · 47 gem 10

Population data from PriceCharting, updated monthly.

Attacks

20Razor Leaf
30Foul Odor
Both the Defending Pokémon and Gloom are now Confused (after doing damage).

How much is Gloom #78/165 worth?

A raw copy of Gloom #78/165 (Expedition Base Set, 2002) is worth about $8.54 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $3.00 to $400.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $158.21, roughly 18.5x the raw price, while a PSA 9 sits near $33.51. 156 copies have been graded to date, and 30% 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 Expedition Base Set?Full master set guide — every card, chase list, and completion cost