So in forge on Halo 5 , you are able to spawn weapons and weapon spawners . But you can somewhat fuse weapons in forge. So let me explain, so imagine this you have made yourself a sniper rifle that can cloak you(or make invisible if you get confused). So what you do is first spawn in a weapon spawner and go to energy sword, then you set the energy sword type option to prophets bane. Finally you set it to the weapon you want or in this case the default sniper, and then you have a cloaking sniper rifle. The spawner should show the weapons name as a sniper rifle but the weapon’s name will be the prophets bane . You can change the weapons respawn time and ammo amount as much as you want. Remember first change the weapon to the weapon type you want and then set it to a different weapon (in the weapons default type) this could allow some crazy custom games to be made.