i would drop the second illu too.. would replace it with a wizard, and second spot would be necro or elementalist.
think, this could be an awesome combo.
if you wanna have a healer to guard your 2 lllus, i would roll a fury. why fury? furys are able to do very much dmg on their own, and are able to keep your pets alive.
but as mentioned above, dont do much doting =)