Lava Obsidian
Lava obsidian is a decoration block which gives off light, yet doesn't hurt entities or catches things on fire.
You can also take a lava bucket and shift right click obsidian to obtain the block. Shift right click with an empty bucket to turn it back into obsidian.
- This block was originally in one of MCE626's (Now known as "Nulcheck") other, now discontinued mod. It served the same purpose as is does in this mod.