If you could smoosh the specific talents of two schools together, what two would you pick? I'd choose Storm and Ice - huge health, resist and damage!
Talents each school is known for:
Ice - Health, resistance Fire - DoT and AoE spells Storm - Damage Life - Healing Death - Stealing health, lots of traps Myth - Minions, nifty spells like Pierce and Shatter Balance - Lots of power ups, equal bits of everything