When Gamond faced Arad she could sense that his overall power was almost twice as her. She was the strongest, surpassing everyone by a landslide until he showed up. Arad was almost twice as strong as her in his true draconic form, and that was clear from his magic.
This zesty dragon standing before her now, paler than a white dragon and with enough mana to the strongest of wizards a heart attack. Four times Arad's power, no, probably even more. Space and time themselves seemed to warp and twist around his body.
"Who are you?" Gamond growled, her eyes shifting between Gojo and Arad's wives. ^I must nab them and get the hell out of here…no, can I even outrun this monster?^ She immediately washed that thought to the back of her head, with how much space magic was crackling from him, such a thought was nothing more than a dream.