Mechanics
Starry Form: 2.4 minutes remaining
Owl Cloak Wings: 4 rounds
Protection from Evil and Good on Vrod: 4.5 minutes
Moving nine spaces south. If her 15 ft. of remaining movement can help her avoid attacks from the wretches, she'll use them. If not, she'll use her woe ability on one of their reactions as she passes, whichever would have the chance to hit her. Once she's in position, she'll use her arrow attack and a 2nd lv guiding bolt on Mourne.
Edit: Missed with the arrow attack, so I won't roll for the WIS save on that one. If she failed the first attack, she'll hit wretch 1.