I switched to arcane after the fire nerfs so im still pretty new to it. I was wondering which i should be, mastery or haste. I cant post my armory link but if you search on the US armory for Frósbty (alt code for the ó is alt 0243). if thats too much my stats are 61.60% mastery 15.01% hit, 13.32% haste, 13.53% crit, 29,160 Spell Power. thanks.