All setsPOPPOP Series 8POP Series 8 was released on September 1, 2008 and has 17 cards.HeatranPOP Series 81 · RareProbopassPOP Series 84 · RareYanmegaPOP Series 85 · RareCherrimPOP Series 86 · UncommonCarnivinePOP Series 87 · UncommonLuxioPOP Series 88 · UncommonLuxrayPOP Series 83 · RareChimcharPOP Series 812 · CommonCroagunkPOP Series 813 · CommonHappinyPOP Series 814 · CommonPiplupPOP Series 815 · CommonRioluPOP Series 816 · CommonLucarioPOP Series 82 · RareTurtwigPOP Series 817 · CommonNight MaintenancePOP Series 89 · UncommonRare CandyPOP Series 810 · UncommonRoseanne’s ResearchPOP Series 811 · Uncommon