Havent tried Great or ultra much yet.
My master league team is my Kyogre, SD tyrnatiar and Sb mewtwo trio.
Thoug ive only used it 3 times as my phone's *trash* for PvP, the times I was able to play on a friends phone was quite fun
Im hoping to battle more, want to try out giratina, meganium flygon and milotic on various teams