Cursed Amulet Adventure

Your superhero discovers a cursed amulet that switches their powers with their arch-nemesis.

In this prompt, your superhero faces the novel challenge of being in the shoes of their rival. It provides an opportunity for character growth as they navigate the ethics and responsibilities that come with their new power, providing insights into the worldview of their adversary. How does their approach to crime-fighting change? What new insights or perspectives do they gain? Do they manage to switch powers back, or do they learn to make use of the new powers for better?