I've done all this, and during the fight I have access to Writhe, Choke and Thrust, but no combination of those three lets me beat him. Any tips?
Also, Kubas won't appear at the barracks--does he only do so after you beat Iron, or is my game bugged?
Kubas only appears aftee you defeat Iron. As for the combinations, you should be able to do so after the training with Reynard and Vic. A new option will be available for the fight. After you choose that one you can use the 3 combinations to win.
