Instead of spreading evil curses, Tyrannja and Irrwitzer torment their two pets with silly intelligence tests. This is too much for Maggot, who takes Jacob and Maurizio home with him.
Bubonic and Tyrannia decide to cast a spell for Maggot to become kind. Jacob and Maurizio tamper with the spell so that the wizards become kind as well, with disastrous results.
The wizards put a spell on Maggot so that he inspects everyone in Megalopolis other than them. To reverse the spell, Maurizio and Jacob must find a flaw within Maggot himself.
Bubonic and Tyrannia cast a spell on the city that causes people who argue to become stuck together, not thinking that the spell would work on them as well. Jacob and Mauricio have had a falling out and stick together as well.
Bubonic and Tyrannia cast a spell which turns everyone's dreams into nightmares. At first, Jacob and Maurizio become convinced that the spell is harmless, but then when day breaks, the dreams come to life.