Valley of Dust
The Valley of Dust is a massive sphere constructed by slave labor, suspended by massive stone ramps at the center of Intox. As a gladiator arena, it attracts thousands of visitors every day, mostly wealthy nobles from other city states and natives looking for something to break the tedium. The top half is filled with rows of seats, overlooking the bottom half, which is covered in sand and false ruins.
The most well-known event held at the Valley is the March of Twenty.
The Intox-Eri version of the Valley of Dust is the Pearl, an embellished, hollow shell that cannot be opened. The Pearl is the most visible object for miles around, painted with sparkling white to reflect the sun.