Firework Mortar

The firework mortar is a settlement object

Gameplay
The fireworks mortar was added along with firework shells. Its primary purpose is to create fireworks displays, but it is also capable of summoning aid and changing the weather with specialized shells. With the firework mortar terminal, the timing, force, and angle of the shot can be changed.

Crafting
The item can be found in the workshop by going to Power &#8594; Miscellaneous.