A little bit of feedback: I feel the first two skills of barb's throwing tree might use some rework. They feel kinda the same and are not that useful compared to vaguely similar skills from other characters.
Bear claw has great wdm (3/2), pierce and long stun, but only throws one projectile which makes it not very useful.
Stampede has great wdm (3/2), pierce and short stun. Throws multiple projectiles but the spell timer increases by 0.4 every level, which makes it useless.
I feel bear claw would be better if it worked similarly to sun strike, with +1 projectiles every 4 levels, but with much less stun length than it has now otherwise it might be op.
Stampede should be replaced with something that isn't basically the same thing as bear claw.