So, I've been wondering ever since someone suggested using Aquila gear then getting waterworks; I looked up gear for level 50 fire wizards earlier before I was told to get Aquila gear and people were saying to get
Malistaire's Dragonfire Cloak, Spiderkeeper's Charstriders, Snowcrusher's Mantle of Embers, Gurtok athame and ring.
Go from Aquila straight to Waterworks. Most people just use Bazaar/Aquila mix from levels 50-59. If you happen to get a Dragonspyre drop I would use it but it isn't worth farming for. (Also you don't need full Zeus gear to progress)