Magic beans

Erin gives Malcius eight beans that Harold had brought home. Helest demonstrates one by throwing it, producing an explosion, and explains that planting beans can yield unpredictable growths.

Thormir plants another to create the insulting stone Mini Malcius. Six remain afterward. Shala later steals two: one becomes the fruit tree that damages the Lion's Den, and the other is used against the forest-camp tiefling. Malcius gives his remaining four to Glenn.

The fruit grants varied effects, including fire breath, speed and later Gaseous Form. These are demonstrated results, not guaranteed properties of every fruit or a universal recipe. The remaining original beans are not still in Malcius's inventory after the donation.