It came from his sword like a great, reaching arm: a solid flow of aurym that collided with the crater wall like a battering ram. Justin had been aiming for the cythraul on the crater's edge, but hitting the wall was just as effective. An entire portion of the cliff-side was instantly burned away. More was dislodged by the shockwave, blown outward in a typhoon of rock and earth. Several cythraul were caught in the blast. Others plummeted, and coblyns and enemy soldiers spilled over the broken edge.
It was as Justin watched the aftermath of this attack that he realized how they were going to escape Esthean.
"Justin!" shouted Ahlund.
Justin turned. A ball of daemyn was coming straight for him. He raised his left arm as a shield, and the blast spiraled into him like water down a drain.
"Go!" Justin shouted at Ahlund and Kallorn. "Gather any survivors!"
"And what're you doing?" Kallorn demanded.
"Digging us out of here," said Justin. "Go!"