Rufus charges to 25N95E and cleaves (rolled 23-4(PA)+2(charge)=21) for 19-5=14 points of damage (the nature of WM absorbs some of the blow). WM has 5 HP remaining.
Round 230: WM heals back to 7 HP, and tries to claw and bite Rufus's snout off. Both claws hit, but Rufus takes no damage.
Rufus hits with his backswing, dealing WM 15-5=10 points of damage. WM is dying. Rufus is at 25N95E and has 5 HP remaining.
Round 231: A Rufus-sized, bipedal machine with one arm ending in a massive claw, and the other arm ending in a more massive hammer, chugs into the arena, charging to 30N100E and swinging its hammer at Rufus's head, connecting for 19-10=9 points of damage. Rufus is dying.
Next in round 232 for Lawful Good is the silver dragon wyrmling Nimbus(Draconomicon). If you do not have the book, use the Monster Manual with the following Feats and Skills: Combat Expertise, Flyby Attack, Power Attack; Knowledge (nature) +12