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Under the Holo
Reference image of Boost Shake, Evolving Skies

Boost Shake

Evolving Skies · No. 229/203 · 2021 · Secret Rare

€4.42 Cardmarket trend, ungraded · read on 2026-09-16

1 day
0.00%
7 days
+4.25%measured over 8 days
30 days
+0.91%
Low
€2.90
30-day average
€4.44
Rank by trend
#1,759 of 8,237
Active listings
Set not tracked

Active listings: the active ungraded listings (eBay, tracked sets) the radar holds for this card — a count of what is offered, never of what sold; graded copies are not counted. Over 25 readings in 30 days the day-to-day moves had a standard deviation of 2.31%.

Price history

Cardmarket trend and low, one reading a day, on a real time axis: where the line breaks, the source was not re-read for more than three days, and nothing is drawn to fill the hole.

Every reading as a table (38)
Readings of Boost Shake, newest first
DateTrendLow30-day averageSource
2026-09-16 €4.42 €2.90 €4.44 tcgdex
2026-09-15 €4.42 €2.90 €4.44 tcgdex
2026-09-14 €4.42 €2.90 €4.44 tcgdex
2026-09-13 €4.42 €2.90 €4.44 tcgdex
2026-09-12 €4.42 €2.90 €4.44 tcgdex
2026-09-11 €4.42 €2.90 €4.44 tcgdex
2026-09-10 €4.42 €2.90 €4.47 tcgdex
2026-09-08 €4.24 €2.90 €4.47 tcgdex
2026-09-05 €4.24 €2.90 €4.47 tcgdex
2026-09-02 €4.24 €2.90 €4.47 tcgdex
2026-09-01 €4.24 €2.90 €4.47 tcgdex
2026-08-31 €4.24 €2.90 €4.47 tcgdex
2026-08-30 €4.24 €2.90 €4.47 tcgdex
2026-08-29 €4.45 €2.90 €4.24 tcgdex
2026-08-28 €4.45 €2.90 €4.24 tcgdex
2026-08-27 €4.45 €2.90 €4.24 tcgdex
2026-08-26 €4.15 €2.90 €4.24 tcgdex
2026-08-25 €4.36 €2.90 €4.24 tcgdex
2026-08-24 €4.36 €2.90 €4.24 tcgdex
2026-08-23 €4.36 €2.90 €4.24 tcgdex
2026-08-22 €4.36 €2.90 €4.19 tcgdex
2026-08-21 €4.36 €2.90 €4.19 tcgdex
2026-08-20 €4.44 €2.90 €4.19 tcgdex
2026-08-19 €4.45 €2.90 €4.19 tcgdex
2026-08-18 €4.36 €2.90 €4.19 tcgdex
2026-08-17 €4.38 €2.90 €4.19 tcgdex
2026-08-16 €4.38 €2.90 €4.17 tcgdex
2026-08-15 €4.43 €2.90 €4.17 tcgdex
2026-08-14 €4.43 €2.90 €4.17 tcgdex
2026-08-13 €4.43 €2.90 €4.17 tcgdex
2026-08-12 €4.43 €2.90 €4.17 tcgdex
2026-08-11 €4.43 €2.90 €4.17 tcgdex
2026-08-10 €4.43 €2.90 €4.17 tcgdex
2026-08-09 €4.43 €2.90 €4.17 tcgdex
2026-08-08 €4.43 €2.90 €4.17 tcgdex
2026-08-07 €4.43 €2.90 €4.25 tcgdex
2026-07-27 €4.47 €4.21 tcgdex
2026-07-26 €4.47 €4.21 tcgdex

Printings

Each printing is a different product with its own price. Cardmarket in euros and TCGplayer in US dollars, side by side and never converted: two markets, not one price.

Cardmarket (EU) · EUR · 2026-09-16

PrintingLowTrend30-day
holo €2.90 €4.42 €4.44

TCGplayer (US) · USD · 2026-08-07

PrintingLowMarketHigh
holo $1.90 $2.37 $95.69

The headline figure above is the lowest-priced Cardmarket printing — the conservative reference the whole site keys on. A first edition or a shadowless copy is priced in its own row.

Observations of public market figures, not appraisals: Cardmarket’s European figures for ungraded copies via TCGdex, TCGplayer’s US figures via pokemontcg.io. Under the Holo is not affiliated with Cardmarket, TCGplayer, TCGdex, eBay or The Pokémon Company.

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