Netherite bars can be infused using only one of themselves with diamond armour and tools to create Netherite tools and armour. I believe it can be used with other things although the update only came out two days ago and I am still learning.

By the way Roblox doesn’t have a story or things to do like how Minecraft would.

Roblox is just play games and see if you like them. Most games are aimed at kids what with not very scary ‘horror’ games. The best way I can put it is that a vast majority of Roblox games is the equivalent of the content of a clickbaiting youtuber who has videos like calling thanos.