Barbarian

[Anime Sword Fighter]

In the shower this morning I was thinking of this.

Give to Barbarians +2 to all physical stats every five levels.
Level 5: +2 Str, +2 Con, +2 Dex
Level 10: +2 Str, +2 Con, +2 Dex
Level 15: +2 Str, +2 Con, +2 Dex
ect
until they reach a max of a +12 bonus at a pure classed barbarian's 30th level to those three abilities.

Preferably would be added innately to the PC rather than through an item to prevent wackiness and able to make it so buffs and other things apply as well to it, or if that isn't a problem don't mind me.

Where a Fighter has the training to get a bonus to using his arms and armour, a Barbarian would rely on an innate power and tradition, manifesting itself in his actual physical body.

This would, I think at least, make the Barbarian able to be able to be considerable compared to Fighter now.