A little earlier. . .
Mira dashed through a wave of purple energy. Leaping upwards he heaved his axe forward, it spun violently before crashing into Orreth. The explosion of bone made it like a fragmentation grenade, the howling anger of Orreth remained as the only evidence of his existence. Until the bone fragments returned and Orreth's body was mended back together.
Mira closed the gap between himself and Orreth during this period of time however. Reaching out he tackled the skeleton to the ground. Wrestling him about Mira grappled Orreth and slammed him into the ground. Pinning the Lich onto the ground with his foot Mira grabbed Orreth's arms and ripped them free.
They wriggled as they tried to place themselves back onto the skeleton body, but Mira held on tight to not allow this to happen. Kan'na teleported in front of Orreth and crouched down, "You're a real pain you know that?"
"You'll gravely regret what is to come."
"Perhaps."