Charm soloing CoM

[Rayzor84]

So I'm a 45 enchanter and I just found the great exp that is com. What's the best way to solo here?

Up to now I've rooted mob, broke pet, rooted, nuked down. But they hit hard, gems are costly for rune, and discordant mind eats mana hard still. Is this the best way to solo in here or should I do something else like me wipe the mob and finish, med then finish pet? I don't like pet exp penalty especially in a hell level. Thanks.

Toxoplasma