Remember when you actually could turn tripwires and redstone into obsidian by letting lava flow onto them while adjacent to water? Ever missed this feature since it was removed in 1.8?
If you miss it, then this plugin is just the right for you. It re-adds this mechanic to the game
How to install:
Usage:
Source code: https://github.com/eirikh1996/InfinObsidian
Issue tracker: https://github.com/eirikh1996/InfinObsidian/issues