Re: Synchronized Swordsman (PRC)
I'll leave the balance comments to the professionals, but I love the flavor. However, I think it'd be incredibly bad for PCs, especially since this goes right down the same chute as a fighter's weapon focus problem, creating another glass jaw for melee characters is probably a bad idea.
Although, NPCs or Villains with this might be interesting, RP-wise(A reason to create Tomax and Xamot!)
Avatar by Assassin89
I started my first campaign around a campfire, having pancakes. They were blueberry.
My homebrew(updated 6/17):