Multiboxing 4x Barbarians: Whirlwind builds patch 2.2.1

[Devile]

GR50+ (non season) build
This build is based on 4 pieces Immortal King set + 6 pieces Wrath of the Wastes set. I'm sure most have seen Barbs doing GR58, tanking shit without problems... well, that's because they using Unity ring + Follower. Without that, u will get destroyed unless u add a lot of damage reduction. This build is based on 100% uptime of Ignore Pain and WotB in order to survive.

http://www.d3planner.com/675830267

We will use Call of the Ancients Ancient's Fury for Fury generation and Rend Bloodbath for additional damage. 1 Barb can use Rend Mutilate to add the 10% additional damage from all sources.

Ignore Pain goes in a round round every 5 secs for 100% uptime. I have it every 5.1 secs cause sometimes it just doesnt cast cause the 33.3% CDR gives exactly 15 secs downtime. Still it's good enough I don't sacrifice that much damage for CDR. Only 2 parts with 8% are needed.

No need to round robin War Cry, u can cast it all at once.

WotB can be tricky with this build since the cooldown is reduced by 3 secs when 10 Fury is spent. Just spinning with Whirlwind will not be enough to have 100% uptime of WotB. Use Rend a few times in order to reduce more your cooldown. It's not rocket science but u need to pay attention, otherwise u will run into problems. Also, don't go crazy with Rend since it costs 20 Fury and your Ancient's may not give u enough Fury to sustain Whirlwind.

Items

• Weapon: STR, %damage and VIT. U want an Ancient IK Boulder Breaker dropped in this patch because it has Call of the Ancientes as 5th affix.
• Helm: STR, VIT, CC and a Diamond. Don't go with Whirlwind damage since it only affects Whirlwind itself and not your Dust Devils (the tornados) which are your biggest source of damage.
• Shoulders: STR, VIT, AR and CDR.
• Gloves: STR, VIT, CC and CD.
• Chest: STR, VIT and elites damage reduction, %life or AR. Most ppl prefer %life since your WW Blood Funnel heals more with more health, but I rather go with damage reduction.
• Pants: STR, VIT, AR.
• Boots: STR, VIT, AR, Whirlwind damage.
• Bracers: Reaper Wraps. Physical damage, STR, VIT, CC.
• Belt: STR, VIT, AR and %life.
• Amulet: Physical damage or STR, CD and CC.
• Rings: CoE with STR, CC and CD. RoRG with STR, AS and CDR.

Gems

• Taeguk: pretty much mandatory. It gives a huge toughness and damage bonus.
• BotT: bets damage gem there is.
• Toxin: 40% damage debuff.
• Pain Enhancer: It''s ok for the damage but it relies on density, so it may not help againts RG.
• Gogok: If u want more CDR.

Gameplay video: