Lex knocked on the light-brown walls that rose to eternity, and they were pretty solid, as expected. When he tried to look at the laws associated with it, all he saw was an endless abyss, and felt an incredible strain on his eye, causing him to close it.
This place was obviously far from normal, but then again, it would have never been a part of the tournament if it were ordinary.
In fact, considering how unique this place was, Lex could not even imagine what had been left in store for the main tourney. Of course he had learned some details but that did not mean he knew everything.
Lex looked in both open directions, trying to determine which way he should go. His instincts weren't guiding him specifically anywhere, which meant that there was no underlying threat or danger to him in the area. But he didn't need there to be such a thing for his instinct to act.