To Kill A Demi-God

Arthur growled low, the sound reverberating through the cavern as molten cracks flared along his obsidian skin. He spread his stance, his wings unfurling slightly as he prepared. Star-fire or not, he wasn't about to back down. Destruction pulsed within him, an undeniable force coiling tightly in his core.

He inhaled deeply, focusing his energy. Unlike Volcranax's breath, which radiated overwhelming output and devastating blast potential, Arthur's was different. His power compressed into a singular, razor-sharp line. His third eye burned, assisting in the focus as he channeled his essence of destruction, drawing it inward until it threatened to consume him.

The cavern quaked as both beasts prepared, their power reaching critical thresholds. Volcranax's star-fire swelled, the sphere within its maw now resembling a miniature sun. The ground beneath it melted into magma, cracks spiderwebbing outward from its immense form.