I know that the timewalking instances are piss easy, but there's also nothing to do and my interest in the game is on an all time down.
Legendaries: Meta gem, cloak, ring, Dragonwrath
Tier set: Throne of Thunder (2pc awesome for AE, 4pc lowering your Asc CD)
Trinkets: 2x DMF int proc (Cata/MoP)
Rest: WotLK gear with 3 sockets
Enchants: ??
Gems: ??
Probably Superior Wizard Oil (48 spell power).