Tower of Shí is a landscape building. It is available year round. Towers of Shí can connect to Walls of Shí. Like other landscape buildings, it does not need to be connected to a road to function.
Availability[]
Year Round (Released January 20, 2021)
Price: 6 Platinum Keys (1st), 12 Platinum Keys (2nd), increases by 12 up to at least 840 (71st), likely indefinitely.