Making the most out of: Varisian Weapon Training boon

[Uncle Fred]

Hi folks! I've been racking my brains to figure out how to best utilise the Varisian Weapon Training boon I received a while back. I'm flummoxed as to how to best use it, as any build I can think of so far already has access to the martial weapons listed. I can't think of something to do with the Exotic weapons either. So I come to you in the hopes that you could give me some thoughts as to how to incorporate this in a PFS character's build.

Thanks in advance!

[Brad McDowell]

find a 3/4 BAB class with shoddy weapon proficiencies that you want to play, that adds a bunch of self buffing and/or sneak attack (if you like SA).

cleric
oracle
monk
rogue
ninja

[Black Powder Chocobo]

Go Warpriest. That way, you can do some decent damage with some of the weirder weapons (bolas for instance). Make sure to use your Weapon Focus on what you select for the Varisian Weapon training and go from there.

[Raymond Lambert]

I might be trading for one of these soon. Otherwise I will trade for the Tien weapon boon. Never heard about the varisian boon though till a few minutes ago and hoping to get mote info on it.

What weapons does it allow? Some chart in the ISWG hardcover or some chart is a softcover of the inner sea? Primer or player companion?