Time Lord's Regalia

Time Lord's Regalia is the tier 13 mage set.

"It's fun to put a spin on any caster class that moves it away from the usual wizardly archetype, and this set provided the perfect opportunity to do just that. Gnomish clockwork technology is an established part of the Warcraft universe, but it’s not something we’ve incorporated into a tier of player armor before. The combination of moving cogs, quilted fabric, and lots of buckled straps give the set an intriguing 'techno-mage' flavor."