I think he has way too little survivability, even with the vampiric. All people are going to do is wait for his Contaminate to be down, then hit him with exhaust and have a free lunch. Since his survability is based upon life steal right now, that means that he will only be getting survivability when he is attacking, not when retreating, or when exhuasted, and since you have no merc treads, you have no CC reduction when you aren't on Contaminate.

Also, I agree, increase attack damage and crit, not attack speed. You get plenty when on Contaminate, and alot of damage is going to come from your Rabid Bite, which can crit.

what do you mean by this?

If you think it should be different, please elaborate, I'm open to criticism of all kinds to help me improve the build and stop people from getting frustrated with this misunderstood champion :P

From what I can tell, only the ones that say "UNIQUE Passive/Active" do NOT stack.. however, if I purchased 4 Blood Thirsters, I would have 100% lifesteal and 400 more damage at full stacks

a bit of a waste and not advisable, but you can probably trade one of the BT's for an Infinity Edge early endgame, I haven't really tested the use of the InEdges on him yet, but it sounds like a Viable replacement for a BT

thank you for the comments, keep them coming :P

buying 2nd BT isnt just wasting its passive ??

You dont want to remove the PD. You could maby take out a BT for a Mallet. But since this champ will have a high ammount of damage cause of his Q ability. Crit is a must. If anything take out the PD for a Infinity edge. To make your crit damage go way up. Other then that its a nice build. Ive played with him alot and this build was pretty nice. Keep it up.

Me thinks another pubstomp build.

interesting..... maybe replace PD with a frozen mallet? and replace a bloodthirster with black cleaver?