50pl 150bb eff. 

Villain is lag btn opening pot most times. I don't have a hud running, but it looks like he's opening >80% here and hasn't folded to any 3bets over ~200 hands. His overall vpip seems incredibly high from all positions.

Folds to btn who 3.5x, I 11x KhQ9r, BB fold, BTN ca

Flop Th53r(23)

I 16, ca.

Tu Ah (56)

ch, ch

River Ko (56)

I?


Just curious what you think most of villain's range is here and what the best line is on river w/ this holding. SPR is like 2.5ish.