What to do with the coal

Bruhhhhhhhhhh

I got to coal and am debating how to use it. I could give it to my Luke cage to turn it into a diamond. I am also debating giving it to my torch to light a comfy fire. I really don't know what to do, so ideas would be great

Hera1d_of_Ga1actus

I'd probably use it on Spider-Ham or Howard the Duck, they would be so tasty