Midpoint - Card Centering Tool
Block Attack [1st Edition] MRD-133 (YuGiOh Metal Raiders) — is it worth grading?

Is Block Attack [1st Edition] MRD-133 worth grading?

Yu-Gi-Oh! · YuGiOh Metal Raiders · full price guide →

Strong grading candidate — 100× premium in PSA 10

A PSA 10 Block Attack [1st Edition] MRD-133 sells for $109 against $1.09 raw: a $108 spread, 100× the ungraded price. A PSA 9 ($11.61) 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)
$1.09
PSA 10
$109
PSA 9
$11.61
Gem premium
100×
As of
Aug 9, 2026

Break-even by outcome and fee

Block Attack [1st Edition] MRD-133: 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 10$109+$82.54+$57.54−$42.46
PSA 9$11.61−$14.48−$39.48−$139
PSA 8$6.27−$19.82−$44.82−$145

Net = sale price − $1.09 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?

Block Attack [1st Edition] MRD-133: expected value of submitting by gem probability
Chance it gemsExpected saleExpected net (standard fee)
25%$35.86−$15.23
50%$60.12+$9.03
75%$84.38+$33.28

Break-even gem rate at the standard fee: about 41%. 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
Block Attack [1st Edition] MRD-133: top-grade value by grading company with centering tolerance
Grader10 sells forvs bestFront centering for a 10Back
BGS 10$141best55/4570/30
PSA 10$109−$32.3755/4575/25
CGC 10$65.00−$76.0055/4575/25
SGC 10$65.00−$76.0055/4575/25

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.

Block Attack [1st Edition] MRD-133 graded prices by company and grade
GradePSACGCBGSSGCGraded
10$109$65.00$141$65.00
9.5$13.00
9$11.61
8$6.27
7$0.84

Run your own numbers

Should I pay this?

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

Other YuGiOh Metal Raiders cards worth checking

Full set checklist

Grading Block Attack [1st Edition] MRD-133 — FAQ

Is Block Attack [1st Edition] MRD-133 worth grading?

A PSA 10 Block Attack [1st Edition] MRD-133 sells for $109 against $1.09 raw: a $108 spread, 100× the ungraded price. A PSA 9 ($11.61) 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 Block Attack [1st Edition] MRD-133 worth compared with raw?

A PSA 10 Block Attack [1st Edition] MRD-133 (YuGiOh Metal Raiders) sells for about $109 versus $1.09 for a raw near-mint copy — a 100× premium as of Aug 9, 2026.

Which grading company is best for Block Attack [1st Edition] MRD-133?

By resale value, BGS 10 leads at $141, ahead of PSA 10 at $109. Fees and turnaround differ, so the best-paying label is not always the best net.

What centering does Block Attack [1st Edition] MRD-133 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 Block Attack [1st Edition] MRD-133 break even?

At a standard ~$50 fee, submitting Block Attack [1st Edition] MRD-133 breaks even when it gems about 41% of the time (a miss assumed to sell at the PSA 9 price of $11.61).

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.

Check my card free