MidpointCard Centering Grading Portfolio App
Grass Energy (HeartGold & SoulSilver 115/123) — is it worth grading?

Is Grass Energy worth grading?

Pokémon · HeartGold & SoulSilver · 115/123 · full price guide →

Grading rarely pays for this card

PSA 6 copies of Grass Energy sell for $34.89, only $10.49 above the $24.40 raw price — less than an economy-tier grading fee. A PSA 9 ($18.97) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Raw (NM)
$24.40
PSA 6
$34.89
PSA 9
$18.97
Gem premium
1.4×
As of
Aug 10, 2026

Break-even by outcome and fee

Grass Energy: net result of grading versus selling raw, by outcome and fee tier
If it comes back…Sells forEconomy / bulk (~$25.00)Standard (~$50.00)Express (~$150)
Gem — PSA 6$34.89−$14.51−$39.51−$140
PSA 9$18.97−$30.43−$55.43−$155
PSA 8$11.00−$38.40−$63.40−$163

Net = sale price − $24.40 raw value − fee. Fee tiers are illustrative; plug your grader's current price into the calculator below.

Expected value — how often does it need to gem?

Grass Energy: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$22.95−$51.45
50%$26.93−$47.47
75%$30.91−$43.49

At the standard fee this submission does not break even at any realistic gem rate unless the miss lands above the 9 price.

Grass Energy graded prices by company and grade
GradePSACGC
9$18.97—
8$11.00—
6$34.89$10.51
5$15.50—
4$25.00—

Run your own numbers

Should I pay this?

Enter the seller’s asking price to see your net outcome per grade.

Other HeartGold & SoulSilver cards worth checking

Full set checklist →

Grading Grass Energy — FAQ

Is Grass Energy worth grading?

PSA 6 copies of Grass Energy sell for $34.89, only $10.49 above the $24.40 raw price — less than an economy-tier grading fee. A PSA 9 ($18.97) sells for less than raw, so anything short of a 10 loses money. Keep it raw unless you are grading for the slab itself.

Best on iPhone & Android

Check your Pokémon card in the Midpoint app

Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.

Download on the App StoreGet it on Google Play

Or try it on the web →

Best on iPhone & Android

The full Midpoint experience is in the app

Scan with your camera, get AI grades with corner and edge close-ups, issue Grade Certificates, set price alerts, track your portfolio and talk to other collectors — everything here, plus the parts a browser can't do. Free to start.

Download on the App StoreGet it on Google Play