Rising Rivals has 111 cards, 6 Rotom cards and 3 secret cards and was released in May 2009, the set is the second main expansion in the Platinum Series. The set is based on Pokemon Platinum, Generation IV Pokemon and the Gym Leaders and Elite Four of the Sinnoh League.
Cards to keep an eye out for are Snorlax Lv. X #111, Flying Pikachu #113 & Infernape 4 Lv. X #108.