EMERALDS ARE USELESS. The only uses of emeralds are for blocks, villager trading or to look cool; still useless. There should be emerald tools which are faster than gold, and a tiny bit more durable then iron and can mine obsidian. It makes me mad because emeralds are so rare yet useless. (Like me) There shouldn't be emerald armour, that is unrealistic but emerald tools should be implemented, and maybe sword?
