Hi,<br/><br/>It was a natural one and followed by a four for the critical failure, and a natural 20 followed by a 16 for the critical confirmation, which becomes a 28 since they have +12 to hit, then some negative modifiers as you correctly outline, but I think it still beats your AC. The expectation is that this fight should be moderately testing since I expect the group to get to rest before entering the underdark.<br/><br/>Ambrose