Class Features
An Ape Totem Barbarian does not gain the Fast Movement, Improved Uncanny Dodge, and Trap Sense class features.
Uncanny dodge is delayed until 5th level.
Weapon and Armor Proficiency
An ape totem barbarian is not proficient with martial weapons.
Unarmed Strike
At 1st level, an ape totem barbarian gains Improved Unarmed Strike as a bonus feat. His unarmed strike deals 1d6 damage, assuming he is medium size.
At 6th level and again at 15th level, the damage dealt by an ape totem barbarian’s unarmed strike increases as if his size had increased by one category. (See Changing Weapon Size.)
Climb
An ape totem barbarian gains a climb speed equal to one-half his base land speed. He can always choose to take 10 on Athletics checks made while climbing, even if rushed or threatened.
At 5th level, an ape-totem barbarian’s climb speed equals his base land speed.
Intimidate
Starting at 2nd level, an ape totem barbarian gains a +2 bonus on Intimidate checks.
Power Attack
At 3rd-level, an ape totem barbarian gains Power Attack as a bonus feat.
Greater Rage
At 11th level, an ape totem barbarian’s bonuses to Strength and Constitution during his rage each increase to +6, and his morale bonus on Will saves increases to +3. The penalty to AC remains at -2.
In addition, his unarmed strike damage increases by one size category but only during his rage. This damage increase stacks with those given by his class.