Is Evilswarm Ouroboros HA07-EN065 worth grading?
Yu-Gi-Oh! · YuGiOh Hidden Arsenal 7: Knight of Stars · full price guide →
Strong grading candidate — 20× premium in PSA 10
A PSA 10 Evilswarm Ouroboros HA07-EN065 sells for $123 against $6.25 raw: a $116 spread, 20× the ungraded price. A PSA 9 ($31.06) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
- Raw (NM)
- $6.25
- PSA 10
- $123
- PSA 9
- $31.06
- Gem premium
- 20×
- As of
- Aug 9, 2026
Break-even by outcome and fee
| If it comes back… | Sells for | Economy / bulk (~$25.00) | Standard (~$50.00) | Express (~$150) |
|---|---|---|---|---|
| Gem — PSA 10 | $123 | +$91.28 | +$66.28 | −$33.72 |
| PSA 9 | $31.06 | −$0.19 | −$25.19 | −$125 |
| PSA 8 | $18.94 | −$12.31 | −$37.31 | −$137 |
Net = sale price − $6.25 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?
| Chance it gems | Expected sale | Expected net (standard fee) |
|---|---|---|
| 25% | $53.93 | −$2.32 |
| 50% | $76.80 | +$20.55 |
| 75% | $99.66 | +$43.41 |
Break-even gem rate at the standard fee: about 28%. Centering is the usual reason a clean copy misses — measure it before you decide.
Which grader pays the most — and what a 10 takes
All centering standards →| Grader | 10 sells for | vs best | Front centering for a 10 | Back |
|---|---|---|---|---|
| BGS 10 | $159 | best | 55/45 | 70/30 |
| PSA 10 | $123 | −$36.47 | 55/45 | 75/25 |
| CGC 10 | $74.00 | −$85.00 | 55/45 | 75/25 |
| SGC 10 | $74.00 | −$85.00 | 55/45 | 75/25 |
Tolerances are each company's published centering standard for its top grade; surface, corners and edges must also be clean. Centering is the one you can measure yourself before you pay.
Full grade ladder
Raw conditions & history →| Grade | PSA | CGC | BGS | SGC | Graded |
|---|---|---|---|---|---|
| 10 | $123 | $74.00 | $159 | $74.00 | — |
| 9.5 | — | — | — | — | $34.00 |
| 9 | — | — | — | — | $31.06 |
| 8 | — | — | — | — | $18.94 |
| 7 | — | — | — | — | $9.25 |
Run your own numbers
Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
Other YuGiOh Hidden Arsenal 7: Knight of Stars cards worth checking
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![Evilswarm Ouroboros [1st Edition] HA07-EN065 YuGiOh Hidden Arsenal 7: Knight of Stars card](https://i.ebayimg.com/images/g/K0QAAeSwsV9pq21-/s-l500.jpg)
Grading Evilswarm Ouroboros HA07-EN065 — FAQ
Is Evilswarm Ouroboros HA07-EN065 worth grading?
A PSA 10 Evilswarm Ouroboros HA07-EN065 sells for $123 against $6.25 raw: a $116 spread, 20× the ungraded price. A PSA 9 ($31.06) only about breaks even after fees, so the case rests on gemming. Centering is the usual reason a clean copy misses the 10 — measure it before you submit.
How much is a PSA 10 Evilswarm Ouroboros HA07-EN065 worth compared with raw?
A PSA 10 Evilswarm Ouroboros HA07-EN065 (YuGiOh Hidden Arsenal 7: Knight of Stars) sells for about $123 versus $6.25 for a raw near-mint copy — a 20× premium as of Aug 9, 2026.
Which grading company is best for Evilswarm Ouroboros HA07-EN065?
By resale value, BGS 10 leads at $159, ahead of PSA 10 at $123. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Evilswarm Ouroboros HA07-EN065 need for a BGS 10?
BGS publishes 55/45 front and 70/30 back centering as the tolerance for a 10 (Gem Mint). Off-center copies are capped below the top grade regardless of surface — measure yours before paying the fee.
What gem rate makes grading Evilswarm Ouroboros HA07-EN065 break even?
At a standard ~$50 fee, submitting Evilswarm Ouroboros HA07-EN065 breaks even when it gems about 28% of the time (a miss assumed to sell at the PSA 9 price of $31.06).
Is your Yu-Gi-Oh! card centered well enough to grade?
Centering makes or breaks a PSA 10. Scan any card with Midpoint to measure its exact centering, get a grade estimate, and see what your copy is actually worth.
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