Dark Blue to a 60. Hit for 135 max. Procs Deadly Poison (never landed with 87 PR). Tons of hp's (as other posts state) and absolutely crap for regen (had to bandage up when he hit 20%, he wasn't even at 25% when I got back to full life).
Level ranges from green to lightblue @ 60. Occasionally blue but very rare. I have been farmin this guy and his brothers for cards for a while. Appx 11khp, nil regen (like 1hp a tick), max hits for 131ish (depending on level of incarnation), some proc a small dot. They do not summon and were easily killed by a root / nuke chanter. Have dropped pieces of Wow's, Squire and Knight cards for me. Hope this helps. (reposting this for his brothers)
10k HP or mad regen. The Kite of my life. He took at least 10 dooming darks, 4 splurts, 2 ignite bloods, 4 or 5 EBs. He only had a sliver of life, my snare came off, all DoTs came off, and I had to FD while OOM and only 300hp left. Grrrrr. Only hits for around 100 and doesn't summon.
Don't think regen is an issue, not entirely sure though. But if he does have 10k, he's easy, that's just 5 banes of knife :) Mobs in castle I've fought have easily 20k.
desease dot/proc or whatever will NOT stop regen like you are thinking... IT'S A DOT!!!!!
ok now to explain how it works.... (numbers taken out of nowhere)
mob regen 25 hp per tick desease dot does 20 damage per tick mob will still regen 5 hp per tick... if you want to test this out do this... make a warrior (non troll/iksar) fight a mummy till you get rabies (desease dot that lasts like 20 minutes) standing you won't regen any hp because it does a 1 hp per tick dot... sitting you'll regen 1 hp per tick.... now try the same with an iksar or troll... you'll see that you regen 1 hp per tick standing and 3 sitting (all this assumes under lvl 20)
there desease DOES NOT STOP REGEN it's just a dot that usually last a long time