Both need to be given spirit wolves teleport so they are actually there when the fight starts. Master needs to be the one that casts your selected skills as that is more useful then random. Both need to never auto attack unless there is no other option, im sick of watching them be useless in the fight, cast some abilities! Both need to have there own trap count so you can actually use the only viable sin build with them.
Shadow Mistress has Dragon Flight so there is no need for anything other, just make her use it much more aggressively.
I do agree that their traps should not add to yours though, it’s frikking utterly annoying when you set all your stuff, and then that stupid chick will throw crap like Shock Web.