SWSH07: Evolving Skies · #229/203
Boost Shake (Secret)
Boost Shake (Secret) (SWSH07: Evolving Skies #229/203) trades around $2.53 (Holofoil, Near Mint) and $38.25 graded PSA 10 (4 recent sales) as of September 10, 2026.
- Illustrator
- sadaji
- Released
- August 27, 2021
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I · Specifications
Card details
- Set
- SWSH07: Evolving Skies
- Number
- #229/203secret rare
- Rarity
- Secret Rare
- Type
- Item
- Illustrator
- sadaji
- Released
- August 27, 2021
Card
- Market
- $2.53Holofoil, Near Mint
- PSA 9
- $4.253 sales
- PSA 10
- $38.254 sales · 15.1× market
Pricing live secondary market
All variants & conditions
| Variant / Condition | Price |
|---|---|
| Holofoil — Near Mint | $2.53 |
II · Reference
Common questions
How much is Boost Shake (Secret) SWSH07: Evolving Skies #229/203 worth?
The ungraded market price (Holofoil, Near Mint) is approximately $2.53. PSA 9 copies trade around $4.25 (3 recent sales). PSA 10 copies trade around $38.25 (4 recent sales). Prices are updated daily from publicly available secondary-market data.
How rare is Boost Shake (Secret) #229/203?
Boost Shake (Secret) is a Secret Rare card in SWSH07: Evolving Skies. Rarer cards typically command higher market prices.
Who illustrated Boost Shake (Secret) #229/203?
Boost Shake (Secret) #229/203 was illustrated by sadaji.
When was SWSH07: Evolving Skies released?
SWSH07: Evolving Skies was released on August 27, 2021.
Should I grade Boost Shake (Secret)?
PSA 10 copies trade around $38 across 4 recent sales — roughly 15× the ungraded market price ($3). Grading typically costs $25–$75 and takes 2–6 months. The card needs to be near-perfect (centered, sharp corners, no surface scratches) to grade PSA 10 — inspect with a loupe before submitting.
III · From the Same Set
More from SWSH07: Evolving Skies
Umbreon VMAX (Alternate Art Secret)
Rayquaza VMAX (Alternate Art Secret)
Dragonite V (Alternate Full Art)
Rayquaza V (Alternate Full Art)
Leafeon VMAX (Alternate Art Secret)
→ See all cards in SWSH07: Evolving Skies
→ Sealed products from this set (booster boxes, ETBs)