Certificate of Authenticity
Card Name
RAINBOW DRAGON
Production Number
00002887
Collection
SPEED DUEL GX: D. ACADEMY 2021
Card Reference
SGX1-ENF01
Edition / Rarity
1ST EDITION SECRET RARE
Overall Grade
9
Legacy Grading System
Centering
10
Corners
9
Edges
9
Surfaces
9
This certificate confirms that this card was authenticated and graded by RKT Grading under our legacy grading system. Verify at rktgrading.com/population-report/legacy/00002887-rainbow-dragon
Graded on 30 March 2026