Looking for a 4th

[evn0173]

Hello everyone. First time posting and happy to find these forums. I just started multiboxing a couple of weeks ago with the return of classic and I’m using ISBoxer. So keeping in mind that I’m still getting the hang of this I’m looking for some advice. Right now I’m running with warrior, mage and shammy (chain heals) but just started another account and curious what you’d suggest for a 4th. I was thinking a few options. I usually have the shammy casting spells with the mage so I’m thinking of another caster to keep things simple.

Druid: (balance probably) back up tank, combat rez, back up heals, gow and thorns
Mage: very simple with other mage
warlock: soul stone, hearthstone, summon, pets
Hunter: pet, traps
priest: back up heals, mind control, Stam buff

thoughts?