Arms Warrior leveling build (level 40)

This is a straightforward solo Arms build: the first 31 points reach Mortal Strike while taking every major two-handed damage multiplier on the way. Improved Rend and Deep Wounds add efficient bleed damage, Improved Overpower plus Impale turns dodges into big crits, Improved Tactical Mastery and Anger Management smooth rage between stance swaps, Sweeping Strikes handles multi-mob pulls, and Weaponmaster is especially valuable because the chosen weapon is a polearm, gaining the axe/polearm critical strike bonus.

Nature’s Cull is the centerpiece: its 51.4 DPS is far ahead of the other listed weapons, and the stamina, attack power, and bonus armor are perfect for leveling. The armor set mostly favors plate strength/stamina pieces so you kill quickly without becoming fragile. Pauldrons of Vindication, Berserker Bracers, Truesilver Gauntlets, and Defiler’s Plate Girdle are the key stat-dense melee picks. Defiler’s Plate Greaves lose some raw strength versus Officer’s Boots, but the slight run speed is excellent for questing uptime. Bloodsport Band and Defiler’s Talisman add sustain through health-per-5 and an emergency physical absorb.

Play by keeping Valor of Azeroth and Battle Shout active, then Charge into pulls. Use Rend early on targets that will live long enough, spend rage on Mortal Strike, and hit Overpower whenever it lights up. Use Berserker Rage to enable Raging Blow windows when you do not need to save it for fear or incapacitate effects. Against several enemies, Sweeping Strikes before your big weapon attacks gives the fastest clear. Use Execute to finish, Victory Rush when low, and Heroic Strike only when rage is high so it does not starve Mortal Strike or utility.