Reality Storm: When Worlds Collide (Champions 5th Edition)

Reality Storm sets the stage for a world-shattering apocalypse when arch-villains Dr. Destroyer and Kreuzritter team-up to conquer both of their respective universes! The heroes from Champions' Millennium City and Silver Age Sentinels' Empire City must join forces to save their worlds, but can they put aside their differences to work together or will they destroy each other first?