Obsidian Bucket

Obsidian Bucket adds an obsidian bucket and disables the ability to pickup lava with an iron bucket.

The obsidian bucket acts exactly as you'd expect from a vanilla bucket. It can pick up and place down any fluid.

If you attempt to pick up a lava block with an iron bucket, the bucket will break and you will take fire damage.

You can craft it with 3 obsidian. Like a vanilla iron bucket.

You get an advancement for breaking an iron bucket, that's neat.

You also get an advancement for crafting a obsidian bucket

The vanilla "Hot Stuff" advancement (usually for picking up lava) is now unlocked by placing down lava with any bucket.