Selina wiggled her fingers after she had cast the spell on her left hand. The whole thing was sort of a weird sensation. Her finger tips felt like they were tingling and yet, at the same, time they felt like they had energy coursing through them with such power. She examined her hands a little closer and waved her hand in front of her face to just double check that everything still looked the same, after all this was Charms not Transfiguration. Everything was fine.

Then she did as she was instructed and grabbed the ledge of the desk. WOAHH, THAT WAS WEIRD. Selina's left hand held so fast to the desk she thought she would break it. One hand that was holding onto the desk tightly was nothing compared to her left hand's grip that had been modified by the Charm.

She let go of the table and took notes on the difference. It was amazing.