This skill tree is the main attack skill tree of the Barbarian, and includes the critical skills of Bash and Leap Attack. Although the Barbarian's Combat Masteries are very important, he'd be hard-pressed to succeed without having at least a few of the skill in the Combat Skill tree.
Skills
Level 1
Level 6
Level 12
Level 18
Level 24
Level 30
Barbarian Skills
Warcries — Howl • Find Potion • Taunt • Shout • Find Item • Battle Cry • Battle Orders • Grim Ward • War Cry • Battle Command
Combat Skills — Bash • Leap • Double Swing • Stun • Double Throw • Leap Attack • Concentrate • Frenzy • Whirlwind • Berserk
Combat Masteries — Blade Mastery • Axe Mastery • Mace Mastery • Polearm Mastery • Throwing Mastery • Spear Mastery • Increased Stamina • Iron Skin • Increased Speed • Natural Resistance