Trenchard

Yep that's the one. Unlimited times mishes.

Oh and the Player Questions forum was probably the best spot for this sort of thing, for future reference

Rikti are not terribly resistant to smashing/lethal/energy, so any sets making use of that will not be terrible. They take full dmaage though from Fire and Negative. DM has the aforementioned weakness with AoE attacks - so if I were you, Fire/Elec sounds like your deal.

An /Elec brute will go far. Laugh at those energy attacks!

This isn't really the place for a question though.

That is a pretty good idea, I like it. Might need to fine tune the KD/KB effects.