Clack, the gray Explosion Crystal landed precisely at the feet of the five undead. All five lowered their heads at once, and deep within the Soul Fires flickering in their eye sockets, a blinding flash was reflected... After a deafening boom, a shockwave swept across the rotunda. Even Brando and the others, far away on the opposite side, felt the gale strike their faces. Gravel and dust mixed into the wind, stinging their faces and clothes. But Brando had no time to dodge the flying stones. Since he had already made his move, there was no need to hesitate. He knew that a single Explosion Crystal could never pose any real threat to those undead. He immediately drew Frost Singer Sinna with his free hand, raised the blade, and slashed toward the five undead.
Dust filled the hall. The area where the five undead stood had already begun to glow with protective magic. At that very moment, a pale-blue sword beam split through the swirling dust and struck the protective barrier head-on. With a crisp crack, the undead wizard had barely raised its shield when it saw a terrifying blizzard rushing toward it. It opened its mouth, but before it could make a sound, the bone-chilling cold pierced through the gray barrier and passed through its body, turning it into an ice sculpture of Ten Thousand Years of Cold Ice.
The power Frost Singer Sinna unleashed in that confined space was astonishing. In almost an instant, three of the remaining five Bone Frames had become ice sculptures. Its remaining force continued forward, freezing the rubble, stone gate, pillars, and corridor beyond them. In the blink of an eye, the underground sanctuary had become a World of Ice and Snow.
However, such a powerful attack could only be used once. Brando