Alright, so I'm trying to make an oldschool style faction server. What I'm trying to do is make it so you can use soups as a healing source (sort of like instant health), but I don't want people having full inventories of soups to pvp with; at that point, it just turns into a soup pvp server, which I don't want. I'm trying to disable the spawning of mushrooms and mushrooms cows basically. I can ban the placements of mushrooms, but that doesn't solve the problem of people finding mushrooms and making farms or even finding a mushroom cow and having an unlimited supply of mushroom soup. Is there any way to do this?