Lyon can create living golems from ice in the shape of animals, which can move and attack on their own. He uses a single hand to cast his magic faster, but it makes his conjured ice less structurally stable. When Ur transforms herself into ice to freeze Deliora and protect Gray, Lyon harbors a resentment against him for ruining his childhood ambition of surpassing Ur ever since. Years later, Lyon uses the ceremonial "Moon Drip" spell to melts the ice made from Ur's body to revive and kill Deliora. However, he discovers that the demon has already died while in his frozen state and, following Gray's advice, joins Lamia Scale. Seven years later, Lyon falls in love with Juvia on sight, much to her confusion.