I posted Korba build last week! 
[1.1.4.1] Full Korba Trickster, no tricks and no greens, just pure melee!
So, I will not refuse buff, but the question is, do you want better defensive build or typical glass cannon? To me with Serenity +Ghoul build should be strong enough to sustain itself. The only problem really is Kuba and ridiculous blood pools and resistance. So maybe that’s a idea, racial against beasts.
Otherwise Korba set is in excellent spot right now!