The bugbear's armour absorbs the hit.  I reckon your luck is running out.  This feels like the big one:

Attack: 16 Damage: 8

There's an audible crack as the morningstar hits the ground with such force it cracks a rock, but it missed you.

Magnum is up.

Magnum thinks his luck is about to run out.  He takes as swing.

Attack: 22 Damage: 5

The bugbear swings back:

Attack: 13 Damage: 10 

Magnum is up.  

Attack: 13 Damage: 6

Attack: 10 Damage: 13

Attack: 11 Damage: 9

Attack: 12 Damage: 13

The crowd is on its feet.  Tin Man!  Tin Man!  Pell!  Pell!

Attack: 6 Damage: 7

Attack: 12 Damage: 12

Attack: 8 Damage: 9

Attack: 9 Damage: 17

Attack: 14 Damage: 7

Attack: 19 Damage: 8

(OOC:  Is the crowd getting bored?)

Attack: 12 Damage: 9

Not at all.  The crowd is loving it.  It's not just clumsy misses, it's also skillful dodging and deflection with your shields.

Attack: 8 Damage: 6

Attack: 25 Damage: 11

That's a huge hit, right on his face.  He instinctively lifts the hand holding the morningstar to his cheek, before lowering it and raising his guard again.  He looks as badly hurt as you now.

Good hit.  

Attack: 5 Damage: 16

Another miss.  Magnum is up.

Thank you.

Attack: 18 Damage: 4

Would you like to describe how Magnum brings down Pell?

Magnum lands a solid right hook to Pell's temple, knocking him to the ground with a thud.  After a moment, he reaches down to see if Pell needs help getting to his feet.  This was very illuminating, sir.  I hope you enjoyed yourself.