Shadowbone

Shadowbone adds a new ore, shadowbone, which is stronger than netherite, but extremely hard to obtain.

This mod is mostly for the endgame of minecraft and can be used with other hard mods to balance the player with them.

This is how to obtain "ShadowBone." (This is not for the faint hearted!)

1. you must find the refinery via a rare structure

2. after beating the game you can find a new gem (Nanite) on the surfaces of the end islands and put them through the refinery to get Nanite Dust

3. Turn that dust into blocks of Nanite and construct a nether portal shape out of them, using the NullStick to ignite it (Found in yet another rare structure that looks like a patch of void)

4. Go through the portal and you will find youself inside the Null. Here, you will find whisperers, a new mob (pretty much harmless), and Shadowbone Ore, which when mined will drop shadowbone gems that can be crafted into the rarest armour, weapons and tools in the game!