[member="Catherine Soja"]
He'd let go of the pack to use it as a pile driver; that freed up his hands. The debris came in from his right, maybe courtesy of a gesture from her off hand; his focus was on the attack, not the motion she'd made to cause it. He set his feet and lashed out with a left punch across his body. Ten feet from him, the debris exploded. Chunks of permacrete battered him, scraped along his muscle, jarred his head back.
"All right, kid. This has gone far enough."
A few decades of training and experience, followed by sixteen years of heating and cooling rock to make escape tunnels -- the air began to chill. Deep chill, totally at odds with the warmth of the day. Some liked to conjure ice from nowhere; Seren had generally found it faster and more effective to understand and apply cold on its own terms. His breath turned to frost, though he used the ancient Jedi skill called tapas to regulate his own body temperature.
"You've got two minutes til frostbite sets in. Ten minutes'll freeze you solid."
Unless she left or really seriously interrupted him, of course.