Frost Tower

From CC Wiki

Frost Towers are a type of tower available in all versions of DesktopTD. Frost Towers inflict low damage, but slow creeps down. It hits both flying and ground creeps, but does not affect Immune Creeps. Slowing enemies can be useful, because it can be used to make creeps remain longer within a tower's shooting range.

Stats

See also tower stats for multiplayer mode.

Cost: 50->75->100->125->150->200

Damage: 10->15->20->25->30->40

Range: 50->50->50->50->50->75

Rate: 1.5->1.5->1.5->1.5->1.5->1.5

Note: For the cost, the shown is not the upgrading cost, it is the total cost of the tower so far.

Reference: Level 6 Frost towers are called Blizzard Towers.