Look for these great cards:
The Winged Dragon of Ra - Sphere Mode
Destrudo the Lost Dragon's Frisson
The Circuit Break booster set contains 100 cards: 48 Commons, 20 Rares, 14 Super Rares, 10 Ultra Rares, 8 Secret Rares.
Configuration: 12 Boxes per Case, 24 Packs per Box, 9 Cards per Pack