Your primary skill. Spins you through enemies dealing physical damage on every hit check. Post-2.4, Whirlwind checks hits more frequently at higher attack speed — hitting IAS breakpoints is essential. Each point increases damage and attack rating. Always max this first.

Increases damage, attack rating, and critical hit chance for swords. With Grief Phase Blade, always use Blade Mastery. Provides up to 28% critical strike at level 20. If using Obedience/Thresher, swap to Polearm Mastery instead — the mastery must match your weapon type.

Grants you and your party a percentage boost to life, mana, and stamina. One of the best buffs in the entire game. At high levels with +skills gear, expect 2500-3500 life. Always cast Battle Command first for the +1 skill boost before casting BO.

Maxed not for its direct use but because it is a synergy for Grim Ward damage. Each point also gives a chance to find potions from corpses, which has genuine utility for sustain during long runs. Points here come after Battle Orders is capped.

Converts physical damage to magic damage, deals additional damage, and boosts attack rating at the cost of defense. Max it for reliable damage against physical immune monsters. Also useful for speeding up runs when you don't need WW. The downside is reduced defense while attacking.

"Horking" — gives a chance to find additional loot from corpses. Essential for Travincal Council farming. One point gives a solid proc rate; more points are a waste vs. other skills. Always use after each Council member kill.

Uses a corpse to create a totem that debuffs and fears enemies within range, increasing physical damage dealt to them. Drop these in tight corridors when the first enemies die. Note that enemies will run away from Grim Ward, so positioning matters.

Grants +1 to all skills for the duration. Always cast this first, then Battle Orders. Cast it twice before each run (refresh before BO expires). The +1 skill bonus boosts BO, Shout, and your Weapon Mastery simultaneously.

AOE skill that reduces enemy defense and damage output. Use it before engaging dangerous packs to make the fight easier for both you and your mercenary. Pairs well with your merc's Decrepify proc.

Increases defense for you and your party. One point is sufficient — you're not stacking defense as your primary survival mechanism; life leech carries the build. Keep it active for the passive defense contribution.

Lets you jump over obstacles and walls, providing mobility before Enigma becomes available. Also causes radial knockback — great for keeping monsters stunned. Jump distance scales with skill level but 1 point is enough for navigation.

Jump to cursor position and attack on landing. Great for covering large distances before Teleport (Enigma) is available. Use it to close gaps and reposition efficiently during runs.

Passive run/walk speed increase. One point provides a meaningful quality-of-life improvement without spending points you need elsewhere.

Passive all-resistance bonus. One point contributes to hitting resistance caps in Hell. Your gear (Mara's, charms, Arreat's) handles the majority of resistance needs — do not invest heavily here.

Best: Grief Phase Blade (Eth + Tir + Lo + Mal + Ral) — Adds +340–400 flat damage applied directly to every Whirlwind hit. This flat damage bypasses normal calculations, making the Phase Blade's low base damage irrelevant. Indestructible. Absolutely nothing comes close.
Dual-Wield: Grief + Grief (or Grief + Last Wish Phase Blade) — Dual Griefs provide up to +800 flat damage combined. WW alternates hits between weapons. Last Wish provides Might aura proc and strong MF when used as off-hand for farm variant.
Alternative off-hand: Breath of the Dying Berserker Axe — Massive damage + life leech, but requires Zod rune for the ethereal base.
Shield option: Phoenix Monarch / Stormshield — Phoenix for Redemption aura sustain; Stormshield for Hardcore, Uber runs, or extreme damage reduction setups.
Budget: Obedience Thresher / Unbending Will Phase Blade — Obedience is easily farmed (Hel + Ko + Thul + Eth + Fal), provides solid damage and CB. Unbending Will Phase Blade is a newer budget option with strong stats for leveling into endgame.

Call to Arms + Heart of the Oak (or Wizardspike) — Critical. Use your weapon swap exclusively for buffing. Swap to this set, cast Battle Command twice and Battle Orders, then swap back to your combat weapons. The extra +skills from CTA and HotO dramatically increase BO's life bonus. Never skip this step.

Best: Arreat's Face Slayer Guard — +2 Barbarian Skills, 20% IAS, 30% FHR, life leech, all resistances. The definitive Barb helm. Socket with a 40/15 jewel (40% ED / 15% IAS) or a Cham rune for Cannot Be Frozen.
Alternative: Crown of Ages — High damage reduction, Cannot Be Frozen, socketed. Preferred for Uber setups where damage reduction matters more than +skills.
Alternative: Guillaume's Face — Crushing Blow + Deadly Strike combo on the helm. Strong for boss-killing variants.

Best: Fortitude (El + Sol + Dol + Lo in Archon Plate or Sacred Armor) — 300% Enhanced Damage, +200% defense, +30 all resistances, Chilling Armor proc. Unmatched raw damage boost. Preferred for maximum kill speed when map traversal comes from Leap Attack rather than Teleport.
Alternative: Enigma (Jah + Ith + Ber in Mage Plate or Archon Plate) — Trades Fortitude's damage for Teleport access and +STR. Strongly preferred when farming large maps where mobility matters more than kill speed. Teleporting Barb clears routes significantly faster.

Best: Laying of Hands Bramble Mitts — +350% damage to demons, 20% IAS, fire resistance. Most Hell monsters are demons, so this is an enormous multiplier for the majority of your farming content.
Alternative: Chance Guards — Magic Find option when running MF variants. Sacrifice damage for better drops.

Best: String of Ears Demonhide Sash — Physical damage reduction (10–15%), life leech, magic damage reduction. The premier melee belt for sustained survivability.
Alternative: Verdungo's Hearty Cord — Vitality, stamina, and physical damage reduction without the leech. Pair with a leech ring if using this.
Alternative: Thundergod's Vigor — Lightning absorb and +STR/VIT. Specific to Uber Mephisto and lightning-heavy content.

Best: Gore Rider War Boots — Crushing Blow, Deadly Strike, and Open Wounds all in one item. Crushing Blow is especially potent against bosses. The clear best-in-slot for physical damage farming.
MF Alternative: War Traveler Battle Boots — Magic Find + damage + vitality. Sacrifice CB/DS for better item drops.

Best: Highlord's Wrath — +1 Skills, 20% IAS, Deadly Strike scaling with level (up to 34%). The IAS is critical for hitting WW breakpoints. Deadly Strike is a direct damage multiplier.
Alternative: Mara's Kaleidoscope — +2 All Skills and strong all-resistance boost. Preferred when resistance-capped is difficult to achieve with other gear, or when you need the extra skill levels more than IAS.

Standard: Raven Frost + BK Wedding Band — Raven Frost provides Cannot Be Frozen (essential without Cham in helm), cold absorb, and attack rating. BK Wedding Band adds +1 Barb Skills and life leech for sustain.
Alternative: Dual BK Wedding Bands — +2 Barb Skills total and strong life leech. Only viable if another source covers Cannot Be Frozen (Cham-socketed Arreat's).
Alternative: Rare dual leech rings — Life leech + mana leech + stats. Best when sustain is the priority and you have Cannot Be Frozen elsewhere.

Hellfire Torch (Barbarian) + Annihilus — Mandatory. Both provide +skills, +all attributes, and all resistances. Always carry both.
Bone Break (Sundering Charm) — Breaks all physical immune monsters to 95% resistance. Pair with Grim Ward, Amplify Damage, or your merc's Decrepify to damage them. Replaces a Grand Charm slot but enables farming any content.
Sharp Grand Charms of Maiming — Max damage + attack rating on Grand Charms. Use these for raw damage when physical immunity is not a concern in your farming area.
Fine Small Charms of Good Luck — Life + MF on Small Charms for the MF variant.
Gheed's Fortune — Magic Find, reduced vendor prices. Useful in MF setups.

33% chance to cast level 1 Decrepify on striking. This is what enables farming any monster in the game — Decrepify reduces enemy physical resistance and breaks physical immunity. Ethereal is preferred for the damage bonus (merc weapons don't lose durability from use while ethereal is accounted for). Strong budget alternative: Insight for Meditation aura + solid damage.

Fortitude on your merc fills in damage, resistances, and defense — keeping him alive through Hell content. Ethereal base is again preferred for maximum defense. Budget: Treachery (for Fade proc giving resistances and IAS) or Smoke (cheap resistance fix).

Strong life leech, IAS, and +skills for the merc. Socket a Ral rune to offset the fire resistance penalty. Keeps your merc leech-sustained through heavy combat.

Highlight WW Barb Drops

Configure your loot filter to highlight Phase Blades for Grief, Archon Plates for Fortitude, high runes (Lo, Jah, Ber), and key uniques like Reaper's Toll, Gore Rider, and Arreat's Face. Filter out white junk automatically.

Build Summary

• Class Barbarian
• Primary Skill Whirlwind
• Damage Type Physical / Magic
• Difficulty Moderate
• Tier A
• MF Viable Yes (MF variant)