Looking at the battered box lying across the table, Roy thought of one of his good friends—Bill from Gryffindor.
"I think the style of the patterns on this box looks a bit like something from the Middle East or Greece. Bill happens to be working as a curse-breaker at Gringotts headquarters in Egypt right now, so why not send it to him and have him take a look?"
After hearing Roy's wild idea, Dumbledore considered it carefully and felt that it was actually not a bad option. He nodded at Roy.
"By the way, you said that diamond can purify Dark Magic?"
Roy nodded solemnly. Then he picked up the large diamond and pressed it against Mia's arm. The moment the diamond touched Mia's body, it immediately emitted pure pale-blue magic. At the same time, the evil Dark Magic within Mia's body instantly became active. The two clashed as soon as they came into contact, making Mia reveal a pained expression once more.
"See?"
Roy set down the diamond, then casually cast another Healing Charm on Mia. Only then did she recover from the pain.
Dumbledore watched the battle between the Obscurus and the pure gemstone magic with a grave expression. Once he confirmed that the Obscurus's magic had been purified into clean magic by the diamond, Dumbledore nodded approvingly.
"This is a good thing."
Dumbledore walked over to Mia and tugged at her slender arms and legs as though manipulating a marionette, examining the Obscurus within her. Then he shook his head and clicked his tongue with a sigh.
"It's just a little unfortunate."
"What's unfortunate?"
Dumbledore took the diamond from Roy's hand and placed it against Mia again to verify it. When he saw Mia's pained expression once more, he quickly pulled it away and returned the diamond