Guardian TCG
GuardianTCG

Marshadow Grading Value — Is It Worth Grading?

Raw price: $18.30 | PSA 10 value: $99.99 | Gem rate: 40.0%

Verdict: Strong Yes — high gem rate and excellent ROI

Estimated grading ROI: 161% (assumes ~$20 PSA economy submission)

How to Decide

  1. Check the price gap: Raw $18.30 vs PSA 10 $99.99
  2. Evaluate gem rate: 40.0% chance of PSA 10
  3. Calculate ROI: After $20 grading fee, ROI is ~161%
  4. Inspect condition: Only submit cards likely to grade 9+