Powerstool

Pikofano's version
The Powerstool is an exceedingly dangerous relative of the Puffstool. Not only is the Powerstool capable of using its spores to transform Pikmin into Mushroom Pikmin, it can also cloak itself in fire and electricity to defend itself. Thankfully, it cannot utilize both hazards simultaneously; it alternates between the two every time it produces spores, but it is harmless when it is flipped onto its cap. The Powerstool should only be fought using Red Pikmin and Yellow Pikmin as they are immune to fire and electricity, respectively. After its initial defeat, the Powerstool will feign death before rising to its feet and resuming the battle against its opponents. Upon being defeated again, however, it will truly die and its remains can be carried to an Onion for seeds.