![Cyclone Boomerang [Ultimate Rare] SOI-EN042 (YuGiOh Shadow of Infinity) — is it worth grading?](https://i.ebayimg.com/images/g/FEwAAeSwEFNqYNpY/s-l1600.jpg)
Is Cyclone Boomerang [Ultimate Rare] SOI-EN042 worth grading?
Yu-Gi-Oh! · YuGiOh Shadow of Infinity · full price guide →
Strong grading candidate — 52× premium in PSA 10
A PSA 10 Cyclone Boomerang [Ultimate Rare] SOI-EN042 sells for $315 against $6.10 raw: a $309 spread, 52× the ungraded price. A PSA 9 ($15.00) 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)
- $6.10
- PSA 10
- $315
- PSA 9
- $15.00
- Gem premium
- 52×
- As of
- Sep 27, 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 | $315 | +$284 | +$259 | +$159 |
| PSA 9 | $15.00 | −$16.10 | −$41.10 | −$141 |
| PSA 8 | $7.50 | −$23.60 | −$48.60 | −$149 |
Net = sale price − $6.10 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% | $90.05 | +$33.95 |
| 50% | $165 | +$109 |
| 75% | $240 | +$184 |
Break-even gem rate at the standard fee: about 14%. 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 | $410 | best | 55/45 | 70/30 |
| PSA 10 | $315 | −$94.81 | 55/45 | 75/25 |
| SGC 10 | $189 | −$221 | 55/45 | 75/25 |
| CGC 10 | $16.99 | −$393 | 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.
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Raw conditions & history →Swipe the table for the other grading companies →
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Should I pay this?
Enter the seller’s asking price to see your net outcome per grade.
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Grading Cyclone Boomerang [Ultimate Rare] SOI-EN042 — FAQ
Is Cyclone Boomerang [Ultimate Rare] SOI-EN042 worth grading?
A PSA 10 Cyclone Boomerang [Ultimate Rare] SOI-EN042 sells for $315 against $6.10 raw: a $309 spread, 52× the ungraded price. A PSA 9 ($15.00) 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 Cyclone Boomerang [Ultimate Rare] SOI-EN042 worth compared with raw?
A PSA 10 Cyclone Boomerang [Ultimate Rare] SOI-EN042 (YuGiOh Shadow of Infinity) sells for about $315 versus $6.10 for a raw near-mint copy — a 52× premium as of Sep 27, 2026.
Which grading company is best for Cyclone Boomerang [Ultimate Rare] SOI-EN042?
By resale value, BGS 10 leads at $410, ahead of PSA 10 at $315. Fees and turnaround differ, so the best-paying label is not always the best net.
What centering does Cyclone Boomerang [Ultimate Rare] SOI-EN042 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 Cyclone Boomerang [Ultimate Rare] SOI-EN042 break even?
At a standard ~$50 fee, submitting Cyclone Boomerang [Ultimate Rare] SOI-EN042 breaks even when it gems about 14% of the time (a miss assumed to sell at the PSA 9 price of $15.00).
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