Thwackey

Twilight Masquerade · #15/167 · Common · 2024

$0.82

Reverse Holofoil · Market price ▼ 40.6% (30d)

Prices as of Jul 27, 2026

Normal Reverse Holofoil

HP 100GrassStage 1Art · GOSSAN

42.1×PSA 10 vs raw

0%off ATH $1.32 · Jul 2026

Printings & price history

Reverse Holofoil▲ 9.3% 7d$0.82

Mid $0.89

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Graded values

updated 2026-07-26

Grade 6 est.$1.51

Grade 5 est.$1.27

Grade 4 est.$1.05

Grade 3 est.$0.87

Grade 2 est.$0.72

Grade 1 est.$0.60

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$36.44

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

Abilities

Boom Boom Groove

Once during your turn, if your Active Pokémon has the Festival Lead Ability, you may search your deck for a card and put it into your hand. Then, shuffle your deck.

Attacks

50Beat

“The faster a Thwackey can beat out a rhythm with its two sticks, the more respect it wins from its peers.”

How much is Thwackey #15/167 worth?

A raw copy of Thwackey #15/167 (Twilight Masquerade, 2024) is worth about $0.56 right now, based on the latest market data from July 27, 2026. Across the 2 printings we track, copies run anywhere from $0.10 to $999.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $34.54, roughly 61.7x the raw price, while a PSA 9 sits near $11.81.

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.