Talk:Volcanite Amulet/@comment-174.65.122.174-20120906092842

The Volcanite can also be charged to a max of 8 levels and produce a large row or column of lava, each block consuming 2 gunpowder. This is useful for laying out large sections of obsidian-fodder.

I can't figure out how to do this. Any hints as to the key combination to do it? ( i have plenty of gunpowder in my inventory)