Nerds, nerds, please help
I need a Pathfinder class/monster that can challenge an L11(ish) Sacred Fist Warpriest using Snake Style and Cut From The Air.
I have a ghostly gibbering mouther to duel the rifle Alchemist and a Wolf Inquisitor (The Good Dog) to duel the ex-druid Witch, but I'm having trouble finding something that works against the Warpriest. If I attack once a turn his AC is like D20+23 and if I'm making iteratives he keeps using Snake Fang to punch far too many times
This is too broad for a question (I think?) so I need Youse People's helps.