In harry potter world as Doctor Mystic (Dr. Strange + Dr. Fate)

In the heart of the battle, Voldemort finally confronted Doctor Mystic. "You are no match for me," Voldemort sneered. "The dark forces I command cannot be stopped. I have already won."

But Eamon, with his cosmic powers and his mastery of the ancient magic, responded with unwavering certainty. "Your power is built on destruction, Vladimir. But there is one thing you will never understand—there is no true strength in domination. True power comes from the balance of all things."

With that, Eamon summoned the Ring of Merlin and the Light of Valinor, focusing the power into a single, blinding beam of energy that pierced the very essence of Voldemort's soul.