"Let's start with a testing round." Adam put his hand forward, aiming it at Ambrose. "I'll attack; you defend."
"All right..." Ambrose looked at his hands and moved his fingers while thinking about what he should do to defend himself.
"Don't think too hard!" Adam shouted with a grin. "Be fast and creative!"
From the palm of his hand, a chain made of strange material shot out and slashed through the air like a flying snake. It neared Ambrose and wrapped around his neck, choking him.
'Ah, shit!' Ambrose tried to rip the chain but greatly lacked the strength to do so.
It didn't even take a second for the chain to reach him, so he wasn't ready for that kind of speed.
"You think too much." Adam closed his hand, and the chain disappeared into pixels, leaving Ambrose panting loudly and gasping for air.