Best dual class combo for aoe damage
I've been playing with my sister lately, me as a shaman and she went pally, leveling up on lordaeron. When leveling, we had a lot of success by doing a pull all then wipe strategy, where she ( tank ) pulls all quest mobs we need and then we use skills like consecration, fire nova and chain lightning to kill all of them fast.
On another pair of characters, tank Druid and holy priest, we couldn't do te same. Swipe deals very little damage and holy nova uses too much mana.
I was wondering what would be the best class combination for aoe damage? It would need some sort of tank so someone can hold the mobs while the damage goes in. I was thinking maybe warrior and mage? And as for mages, what is the best aoe dmg spec?