Gilded Blackstone

Gilded Blackstone is a variant of blackstone that drops gold nuggets when mined.

Occurrence
Gilded blackstone currently does not naturally occur in the world. It is only obtainable through the creative inventory or the use of commands.

From block loot
Gilded blackstone drops gold nuggets when mined with any pickaxe, and as such Silk Touch is required to obtain gilded blackstone in its block form.

Breaking
Gilded Blackstone requires a pickaxe to be mined, in which case it drops inself or gold nuggets. When mined without a pickaxe, it drops nothing. If Gilded Blackstone is mined with a Silk Touch enchanted pickaxe, it always drops itself. If it's mined with a Fortune III enchanted pickaxe, it always drops gold nuggets.

Block loot
Gilded blackstone has a 10% chance to drop 2-5 gold nuggets when mined with any pickaxe. If it does not drop golden nuggets, it will drop itself as a block. Fortune I increases the chance for this drop to 14.29% ($1/7$), Fortune II increases it to 25%, and Fortune III guarantees the golden nugget drop. If mined with Silk Touch, it will always drop itself.