Tag found a new spot in the room to try and heat up but was momentarily distracted when he heard Fuller's voice and a short demo from him. Ok, Tag needed to see some fog for him to know he was using the spell properly.

Standing in his new spot Tag lifted his wand, once again, and repeated the incantation in his head before performing it. "Caelum Saepio." The blonde waited for that little fog to appear, as Fuller had said. But nothing had happened. Hmmm.

That was fine. Tag's magic had never been exceptional anyway. He'd just have to give it another try. "Caelum Saepio." he said with some more mindful thinking behind it. It took a few seconds but a very faint fog appeared from his wand and floated over a small portion of the place Tag had performed the spell on.