CGC Population Report: Crossing the Ruins...
333 cards graded by CGC · 124 gem 10s · census updated 2026-09-19
| Card | Total pop | Gem 10 | Gem rate | CGC 10 value | Raw value |
|---|---|---|---|---|---|
 Fossil Egg#promo | 109 | 51 | 46.8% | $9.78 | $2.00 |
 Hyper Devolution Spray#promo | 90 | 29 | 32.2% | $15.99 | $1.55 |
 Energy Ark#promo | 67 | 28 | 41.8% | $20.25 | $2.37 |
 Ruin Wall [Aerodactyl]#promo | 67 | 16 | 23.9% | $11.80 | $4.01 |
About this report
This population report shows how many copies of each Crossing the Ruins... card CGC has graded, how many earned a perfect 10, and what those grades are worth today. A low gem rate means the card is hard to grade well — which is exactly what drives CGC 10 premiums. Census data updates monthly; values update nightly. Click any card for its full price history, every grade’s value, and population across all grading companies.