The molten steel became uncontrollable, Wilder had to wait until it fell to the ground and cooled down to a certain degree before he could manipulate it again.
Wilder hadn't used a steel spell after wrapping the molten steel around Lin Yun's Fusion Shield, he had used a steel hardening technique to temporarily cover Lin Yun's Fusion Shield before controlling the rest of the steel to attach to it. Once the temperature had decreased, he would have kept condensing the steel.
But due to the Fire Protection, the steel just kept melting. It was the first time someone saw through the spell developed by the Rodney Family.
Wilder had an unsightly expression as he glared at Lin Yun in silence. He kept throwing steel spikes and steel balls towards Lin Yun, covering the entire sky. As for Lin Yun, he just floated there with his Fire Protection active and raised his Draconic Staff. The shadow of a huge purple dragon embracing a wheel appeared behind him.