Heavy Siege Cannon

The Heavy Siege Cannon is a large and heavy cannon. It works the same way as the light field cannon, except less mobile and more powerful. (Also note that the Heavy Cannon uses 32 gravel to load the spread shot, instead of 16.)

It can roughly penetrate 1 3x3 layer of cobblestone.

Crafting
The Heavy Cannon is crafted with 2 cannon barrels, 2 cannon wheels and one mechanical part.