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Thwackey

Pokémon · Sword & Shield

Thwackey

Sword & Shield

Chilling Reign · #17 · Uncommon · 2021

Listings

No active listings

From

Market reference

$0.13

TCGPlayer

Current listings on The Game Traders

No active listings for this card right now.

Card facts

Quick reference for collectors and graders.

Set position
17 / 233
Release year
2021
Rarity
Uncommon
HP
100
Subtype
Stage 1 · Rapid Strike
Evolves from
Grookey
Evolves to
Rillaboom
Retreat cost
2 energy
Regulation mark
E
Illustrator
Kouki Saitou
Pokédex #
811
Series
Sword & Shield

Card analysis

Computed from this card's stats and text — not a reposted price.

Primary role
Disruption
Damage efficiency
30 damage
15 per Energy
Prize liability
1 Prize given up
Single-prize attacker — favourable prize trades
Setup
Stage 1
One evolution step from a Basic

Also does

Attacker

Strategy & play

How Thwackey plays — derived from its stats and the rules of the game, not an opinion.

  • Its main attack (Knock Off) needs 2 Energy — a turn-2 swing on manual attachment.
  • Needs Grass Energy to attack — your line must supply that color.
  • Grass type, weak to Fire ×2 — a Fire attacker doing ≥50 effectively one-shots it.
  • A single-prize attacker — prize-trade-positive against ex / V decks that give up two at a time.
  • A Stage 1 — one step up from Grookey; doesn’t help your opening hand, but quick to set up.
  • Seen in 5% of recent tournament decks that can run it, usually 4 copies.

How to beat Thwackey

  • Exploit its Fire weakness — ≥50 damage one-shots it.
  • Gust it before the evolution is set up.

Competitive performance

From real Standard tournament decks over the last 180 days.

Meta inclusion
5% of decks
3.6 copies on average · 2701 decks
Match win rate
48.4%
+1.3 pts vs the 47.1% field average

Building around Thwackey?

Drop it into the deck builder for a live consistency score, synergy suggestions, and Standard legality checks.

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About this card

HP: 100Type:GGrassSubtype: Stage 1 · Rapid StrikeEvolves from: GrookeyEvolves to: Rillaboom

"When it's drumming out rapid beats in battle, it gets so caught up in the rhythm that it won't even notice that it's already knocked out its opponent."

GCKnock Off — 30

Discard a random card from your opponent's hand.

Weakness:R×2

Retreat cost:CC

Tournament legality

Current legal status across competitive formats.

expandedLegal
standardLegal
unlimitedLegal

Tournament play

This printing of Thwackey has no recent tournament appearances, but a different printing is currently a meta staple.

ThwackeyTwilight Masquerade

Played in 1,429 recent decks

Pricing reference

Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.

TCGPlayer (USD)

Updated 2026/07/16
VariantLowMidHighMarketDirect Low
Normal$0.01$0.15$30.00$0.13$0.03
Reverse Holofoil$0.04$0.25$19.98$0.19$0.12

Cardmarket (EUR)

Updated 2026/05/24
VariantPrice
1-day average€0.02
7-day average€0.03
30-day average€0.04
Low€0.02
Trend price€0.04
Low (excellent+)€0.02
Reverse holo low€0.03
reverseHoloAvg1€0.20
Reverse holo 7-day€0.21
reverseHoloSell€0.15
averageSellPrice€0.04
Reverse holo 30-day€0.17
Reverse holo trend€0.18

Frequently asked

How can I tell if my Thwackey is real?

Thwackey is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.

What is Thwackey worth?

As of the latest data, the current market reference price for Thwackey is $0.13; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.

What set is Thwackey from?

Thwackey is from the Pokémon set "Chilling Reign" in the Sword & Shield series, released in 2021.

What rarity is Thwackey?

Thwackey is a Uncommon card in the Chilling Reign set.