Spoiler (click to show/hide):
Having manage to make her way past the Minotaur and Bugbear unnoticed, Liz was a little bummed out to find another Bugbear, one with a morningstar to boot. Deciding to capitalize on her silent entry, she attempts to continue making her way behind the Bugbear unnoticed with the intention of catching it off guard and gaining the upper hand on it. In the worst case, she could always use some spells to win in a one on one fight. Confident in her abilities, she silently skirts along the walls of the room before sneaking up on the Bugbear from behind and attacking it with her rapier, making sure to rely on her quick speed and the weapon's precision to do as much damage as she could. (AKA, I'm using my dexterity stat instead of strength for this attack since both my weapons allow for it. In fact, simply assume this is always the case when using a weapon that allows for it.)