Prerequisites: Improved Unarmed Strike, Intimidate 3 ranks.
Benefit: You can deal bludgeoning damage or slashing damage with your unarmed strikes—changing damage type is a free action. While using this style, once per round when you hit a single foe with two or more unarmed strikes, you can tear flesh. When you do, you deal 2d6 bleed damage with the attack.
Boar Style seems to deal 2d6 bleed damage, which by the normal rules of bleed damage would apply each round, but then Boar Shred, which requires Boar Style and a much higher level, deals 1d6 bleed damage and specifies that it happens on each round. Did Boar Style mean something else?
Yes, Boar Style means to say that it deals 2d6 additional damage once when you hit a foe twice, similar to the rend ability, and then Boar Shred actually does 1d6 ongoing bleed damage. This will be reflected in future errata.