New trading card boosters

Here are 2 new booster pack series as listed on the OVA's official website:

1) Special Booster No.5 "Best Partner"
Release Date: 14 Sep 2006
Price: 315 yen per pack
Specifications: 5 cards in each pack
No. of patterns: 70
Remarks: Cards feature characters in pairs and there are also specially-designed doubles cards in this series to mark the 100th doubles card version release.

2) Booster No.18 "The Strong Assembles"
Release Date: 10 Aug 2006
Price: 210 yen
Specifications: 7 cards in each pack
No. of patterns: 93
Remarks: Focus on the schools in the Best 8 of the Nationals including Seigaku, Hyotei, Rikkaidai, Fudoumine and Shitenbouji