Colosseum
As everyone knew, the Colosseum was the largest slave arena on the Indigo Lightning Continent. If one were to say that it was the largest in the Deva Realm, it would not be an exaggeration of the truth. Of course, slave traders from all over the world paid a lot of attention to it. Even the slave traders or the elites from the faraway Solar Continent could easily be found here.
As for the spectators or bettors at each tournament, it could accommodate tens of thousands of people. In this part, even a commoner, if they had enough resources, could attend an event.
However, the number of slave traders or the elites that could send their slave fighters to the arena was limited to a few hundred. The rights were changed from one holder to another but not increased or decreased from what was set by the Thunder God Pavilion... It was not surprising that the rights to the arena were held by only a small group of powerful people.