Certificate of Authenticity
Card Name
COOLER, EFFORTLESS STRIKE
Production Number
00000766
Collection
SUPREME RIVALRY 2021
Card Reference
BT13-073
Edition / Rarity
SUPER RARE
Overall Grade
10
Legacy Grading System
Centering
10
Corners
10
Edges
10
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/00000766-cooler-effortless-strike
Graded on 30 March 2026