Stamperon

Stamperon is the first ever boss in the Fantasy Zone series. He resembles a giant tree stump, and is the boss of Plaleaf. His weakness is his mouth, which must be shot when he opens it to fire leaves at Opa-Opa. It is recommended to have bought the Jet Engine from the Parts Shop to easily avoid the leaves he shoots, but it is possible to dodge with the Big Wings or Small Wings if Opa-Opa moves quickly enough. The leaves however, will fly back at Opa-Opa if he gets close to Stamperon however, so distance is key here.