This data pack should be used together with my texture pack, otherwise your flamethrower will not look like a flamethrower!
https://www.curseforge.com/minecraft/texture-packs/flamethrower-resource-pack
This data pack adds a craftable flamethrower to your minecraft world! The flamethrower uses magma cream as fuel to incentivise players to build magma cube farms. The flamethrower is a powerful weapon that can be used to burn your enemies to a crisp!
Its also strangely efficient at melting elves...?