Scion of Storms

Stronmaus, Scion of Storms, is an elemental titan prince and member of the Elemental Scions. A roiling hurricane of seething water and tempestuous wind, wielding lightning itself as her weapon. Stronmaus led her army of air elementals, lightning hulks, water weirds, and steam mephits. Her ire was focused on Westruun, striking from the northern shores of the Frigid Depths.
The third of the Scions to emerge, Stronmaus attacked the city of Westruun to disable the central hub of refugees and gathering forces. The Shields of the Plains fended against the incoming elementals, along with the paladin orders that had been aiding refugees from across the republic. 
Stronmaus was the first of the Scions to fall, although she also was responsible for one of the deadliest battles of the Scion Crisis. The Battle of the Bramblewoods was a twelve-day long clash of armies, a battle that the Scion of Storms would have decisively won were it not for the intervening Rivermaw Herd, whose Juggernaut barbarians and Stormborn champions proved incredibly capable against the invaders. Ultimately Stronmaus was slain by the Voice of the Tempest, druid leader of the Air Ashari.