Boost Shake (Secret) 229/203

SWSH07: Evolving Skies • Secret Rare • Holofoil

All 6 printings from $0.09 →

Sold $1.85–$2.48 this week

5 NM sales this week · 22 in 30 days

TCGplayer market $2.37as of Oct 10, 2026↓ -$0.03 (-1.2%) this week

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Selling it? At market it nets about $1.75 on TCGplayer or $1.73 on eBay after fees. Where to sell and the fee calculator →

Sales & Velocity

As of 2026-10-10

Thin market: fewer than 5 sales in the last 7 days

Sold (7d / 30d)

5 / 25

NM sold between (7d)

$1.85–$2.48

Cheapest listing

$1.67

Units sold per day, Aug 20–Oct 9 (Near Mint)

Units sold per day, Near Mint
Date	Units sold	Sold between
Aug 20	4	$1.74–$3.19
Aug 21	2	$1.74–$2.47
Aug 23	1	$2.00–$2.00
Aug 25	1	$3.25–$3.25
Aug 27	1	$2.54–$2.54
Aug 31	2	$2.36–$3.45
Sep 1	1	$2.10–$2.10
Sep 3	1	$3.42–$3.42
Sep 5	1	$2.50–$2.50
Sep 6	2	$2.53–$2.93
Sep 7	1	$1.99–$1.99
Sep 8	2	$2.00–$2.93
Sep 9	1	$2.65–$2.65
Sep 10	3	$1.81–$2.35
Sep 14	3	$2.49–$3.50
Sep 15	1	$1.79–$1.79
Sep 16	1	$2.00–$2.00
Sep 19	1	$2.47–$2.47
Sep 21	1	$2.49–$2.49
Sep 22	1	$3.86–$3.86
Sep 23	1	$1.79–$1.79
Sep 24	1	$2.46–$2.46
Sep 25	1	$2.96–$2.96
Sep 27	1	$2.99–$2.99
Sep 28	3	$1.79–$2.61
Sep 30	1	$1.79–$1.79
Oct 1	1	$2.25–$2.25
Oct 5	3	$1.85–$2.25
Oct 7	1	$2.48–$2.48
Oct 9	1	$2.30–$2.30

Condition	Sold 7d	Sold 30d
Damaged	0	0
Lightly Played	0	3
Near Mint	5	22
Moderately Played	0	0

Sales data: TCGplayer

Quick answers

How much is Boost Shake (Secret) 229/203 worth?

As of October 10, 2026, Boost Shake (Secret) 229/203 from SWSH07: Evolving Skies has a TCGplayer market price of $2.37. 5 Near Mint copies sold on TCGplayer this week at $1.85 to $2.48.

Is Boost Shake (Secret) 229/203 going up or down in price?

Its TCGplayer market price is down 7.8% over the past 30 days and down 1.2% over the past week, as of October 10, 2026.

Price Snapshot

Market

$2.37

Low

$1.67

Mid

$2.73

High

$92.81

7-Day:-$0.03 (-1.2%)

30-Day:-$0.20 (-7.8%)

Percent of Market

Buying? See what a price is as a share of market. Selling? Start at market and read down to a buylist offer or up to an asking price.

% of Market price	Price	Usually means
50%	$1.19	Cash buylist, low end
60%	$1.42	Cash buylist, typical
70%	$1.66	Buylist top end, store credit
80%	$1.90	Bulk lot or quick sale
90%	$2.13	Quick sale, just under market
100%	$2.37	Market price
110%	$2.61	Asking price, room to negotiate
120%	$2.84	Asking price, room to negotiate
150%	$3.56	Presale and hype pricing

Your price (USD)

$

Type what you are being asked to pay, or what you plan to list at.

Market price is the TCGplayer market price. TCGplayer Low is the lowest listed near-mint price at the last snapshot. Definitions

Card text

Item

Search your deck for a card that evolves from 1 of your Pokemon and put it onto that Pokemon to evolve it. Then, shuffle your deck. You can use this card during your first turn or on a Pokemon that was put into play this turn. Your turn ends.

Where to Buy

TCGPlayerRaw$2.37Raw copies, condition graded by the marketplace

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Raw listings

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