probably wind druid u can also grab a vive runeword and get those amp harpies = big nado dmg. But takes alot of preparation...you are probably looking at something quick. But yea others are good, max dmg fireball/blizz sorc or max dmg trapsin(autoaimbot traps so you really dont have to do much imo i think this is the most skilless character in the game) . max dmg smiter or hammerdin are decent as well
I never considered reviving the amp harpies on a druid, holy shit that is actually genius. You could do this on Barbarian too

Slap an Eth Lo Dreadfang on an a5 merc for good measure