The Ghost Sword Skeleton's hand seals changed, and the bone sword retreated half a step before suddenly shooting out violently. The black energy entwining it formed a dark serpent, carrying the bone sword as it shot like lightning towards Red, leaving a long black streak in the air.
Red's soft ears twitched, and with a swipe of its sharp claws, three fire spikes rings filled with sharp thorns spun in front of it. These quickly converged, forming a pale yellow wheel of light enhanced by the Flame Domain, which collided heavily with the incoming bone sword.
"Boom!"
The fire spikes rings whistled out, striking the tip of the bone sword. Invisible ripples spread from the point of impact, carving a deep crack into the ground below. Within the crack, pale yellow light and black sinister energy faintly intertwined.