I am kinda cruious, I used to thing think it’s of no use because I really dont know the mechanic it works. It literally writes +1+10%of base ranged defense bonus per tile. I just dont know if the 10% part should be mutiiplied per tile? My archers have 40+ ranged defense, if 10% base defense can be stacked per tile then it can get 20+defense, that’s awesome.
But it doesnot reflect in the panel I dont know if it worth the investment.
So maybe the tooltips could be more plain?
Wow 40 ranged defense is nuts! Is that with Dodge bonus? With Anticipation you should never get hit really (5% for enemy archers). Especially if you have some sort of cover.
It’s up to you though. If you already have Dodge and need the perk points somewhere else – with 40 ranged def Anticipation is probably not even needed.
As to how it works, GlyphGryph has it right I believe.