921, 30 billion

To kill the King of Quicksand, it was definitely unrealistic to attack Quicksand City by force.

The best method was to lure the King of Quicksand to a secluded area in the outskirts and stealthily assassinate him.

The [Stone of Water Condensation] could solidify the quicksand within the body of the King of Quicksand, preventing it from using its Earth abilities to escape underground. As long as they could lure it outside, Su Yu and Morning Star could ensure a fatal blow.

Thus, in those five days, Su Yu went to Quicksand City and spent a significant amount of time on tasks related to the [Cyclone City Campaign], successfully gaining the trust of the King of Quicksand.

The highest-ranking traitor of Cyclone City, the Air Elemental [General Gelink], was supported in the shadows by Su Yu through these tasks.

[General Gelink] was a close confidante of the King of Cyclone City. From him, Su Yu obtained a wealth of precious intelligence and effortlessly acquired twelve wind channels.