Flaaffy

HeartGold & SoulSilver · #42/123 · Uncommon · 2010

$3.23

Reverse Holofoil · Market price ▲ 42.9% (30d)

Prices as of Jul 26, 2026

Normal Reverse Holofoil

HP 80LightningStage 1Art · Masakazu Fukuda

18.0×PSA 10 vs raw

-43%off ATH $3.00 · Jul 2026

Printings & price history

Reverse Holofoil▲ 9.5% 7d$3.23

Low $3.24Mid $6.89

Loading chart…

Buy it now on eBay

Loading live listings…

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

Shop live eBay listings →Recent eBay sold results

Graded values

updated 2026-07-26

Grade 6 est.$4.25

Grade 5 est.$3.58

Grade 4 est.$2.95

Grade 3 est.$2.46

Grade 2 est.$2.01

Grade 1 est.$1.70

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

Reverse Holofoil · PSA 10 price history$78.73

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

Attacks

Thunder Spear

Choose 1 of your opponent's Pokémon. This attack does 20 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

40Thundershock

Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

“As a result of storing too much electricity, it developed patches where even downy wool won't grow.”

How much is Flaaffy #42/123 worth?

A raw copy of Flaaffy #42/123 (HeartGold & SoulSilver, 2010) is worth about $1.00 right now, based on the latest market data from July 26, 2026. Across the 2 printings we track, copies run anywhere from $0.40 to $148.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $58.27, roughly 58.3x the raw price, while a PSA 9 sits near $22.65.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Flaaffy has moved over time.