I'm creating this post to explain to people how to create a Zerker that acts pretty much identical to that of the whirlwind barb of diablo 3. This is the fastest build i've seen on this game in clearing maps, and I managed to kill mobs on a level 105 map at lvl 61.
The build consists mainly on ravage and savage rush. These 2 moves will be used mostly and should be maxed asap. The build mainly consists on dex, you can add str and vit acording to your playstyle. I suggest getting no focus as its not needed.
My skills at lvl 78
How this build works is you try to get as much dot damage which is dmg over time gems in your weps and just use savage rush. It works like whirlwind and you will run through everything and hit mobs once every like .33 seconds.
The build works best on maps with 200% dmg 50% attack speed 50% cast speed because the 50% attack speed and 50% cast speed do not affect you in anyway.
Ravage is mainly spammed on stronger mobs if you think the dot dmg will not kill them by the time you run out of the screen. It is also used with a combo of savage rush and exe which will drop the armor of anything you are fighting to barely anything.
I got rage retention up to rank 6 just for 1 second thorns. Thought it just over dmg to the build. Red wolf should also be maxed as it increases over dmg by a lot.
You "CANNOT" die if you learned to use savage rush peoperly and effectively. I have not yet played with a single person that can keep up with me in a map.
If you are not using savage rush or ravage you will still do a lot of damage due to always executing.
Tips - I suggest getting some mana regen because you will never run out of mana really with it.
Learn to time your savage rush and ravage well so you can do max dmg.
Pros*
Fastest killing build ive seen.
Havn't died in pvp againist people my level.
You feel like a whirlwind barb of diablo 3.
Cons*
If you stop moving you can possibily be one shot (This depends on gear)
Focus's on dot dmg
Idea of weps you will want to be using.