All towers are statistically identical at the same upgrade. Towers are 1/4 the size of other buildings, and up to 7 can be built at once. A Tower can be upgraded to Tower II, which can upgrade to Tower III. Towers may be unable to be upgraded, or have an inability to reach III, in the eaarlier levels in a story. If the Upgraded Towers extra is turned on, Towers will automatically upgrade to II upon being built.
LEGO Battles: NinjagoEdit
Will be added once attack of basic tower is determined.