Minerva finished up with the spiders and turned. Now what to do. She walked around the classroom and without much thought Scourgify a few more desks. Smiling as she watched the others do their spells, seeing Kace and a few other of her puff first years doing pretty well. She was glad that they were catching on. As much as Professor Knox seemed like a brilliant charms professor and Minerva liked her so far, she didn't seem like someone to cross. Chuckling to herself Minerva wondered if Hogwarts was attracting professors that seemed way to scary, but were super smart and now without Magnus all three were teaching her favorite subjects.

Stopping she looked at the desks now that they were cleaned and polished Minerva wondered if they couldn't use something else to help them. Why not keep them from getting damaged. If the desks were old enough then they might need some extra help and if they had the charm before it might just need renewed. Doing the wand movements "Impervius" She watched the desk. Well now to try it Minerva pointed Aguamenti she watched as the water jumped from her wand and bounced off the desks. Good.. good. Minerva smiled at herself and the without much thought pointed her wand and cleaned up the water she had just let out of her wand.