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It's cool. But you need to learn the tiers before you try to battle. UU means underused and therefore you cannot bring pokemon like Mewtwo, Giratina and Zekrom.
First of all.. It was a good game and I had no reason to disconnect. Second, you ended the chat in the battle finder before we even began to battle. Third, when i reconnected, you weren't in the wi-fi room proving that you disconnected, and finally, its J_on_Jon.