He watched the game for a handful of rounds, before noticing something odd, though he couldn't quite put his finger on what. The winnings so far seemed properly random, but one player had a fair sized pile of coins and used batteries, or silverdisks as the locals called them, but didn't seem concerned about having what amounted to a fair sized fortune, for a commoner, in front of him. So rather than joining, he simply stood by and watched. It said something about the local, but he lacked proof. And with the drone wasting two silverdisks, the house wouldn't complain.