Loonium

The Loonium is one of the functional flora featured in Botania. The Loonium will, when supplied with an extreme amount of Mana, spawn monsters stronger than usual. When killed these monsters will drop items normally found in dungeon chests. Some items, like records, Black Lotus and Overgrowth Seeds cannot be obtained this way, though.

Do note that Looniums are not found naturally and must be planted by a player.

FTB Infinity Evolved
In FTB Infinity Evolved, the Loonium is disabled.