Quite a fun spikes-HO with defiant-Tornadus, a Rockium-Z Rhyperior and Fight-Z NP-Nape, + of course Latias, Froslass & Sharpedo because it is spikes-HO...
I have gotten from 1400 to 1650 with this fun team (On an already registrered but before inactive account). It can hit walls against bad match-ups but oh boy is it fun to click Rockium-Z Stone Edge with adamant max attack Rhyperior.