Blizzard has announced nerfs to the Arcane Mage Season 1 Tier set, but compensating but baseline buffs to the class for Patch 10.1.
We’ve added some Arcane Mage tuning to tomorrow’s updates.
Vault of the Incarnates 2-Set bonus Arcane Blast now provides 3% critical strike chance per Arcane Charge (was 5%).
Arcane Blast damage increased by 4%.
Arcane Missiles damage increased by 5%.