by using a smithing table , your able to turn a iron chestplate or gold chestplate to a diamond chestplate only using 1 diamond! works with all armor and all gold/iron tools!
a modpack for all my mods will be out in the future!
Discord : https://discord.gg/Cxgb6Xds4H
make sure to checkout my twitch https://m.twitch.tv/sshotshock/home as i will be streaming me making mods or minecaft :)