My suggestion is Toruk power attacks. I think that's appropriate for the character.
Whom? The fallen/unconcious orc cleric? Or the last zombie?
Any objections, if the end the adventure roll-vise here. We can RP your way back to town and the happenings there, if you like.
Next roll-action will be: Return to Brighthold Keep, after I had a chance to update my houserules.