From publisher blurb:
Each week Avalon Games offers a new issue of Heroes Weekly.
Packed full of great superhero fun, each issue will offer a short adventure, an NPC, or some game mechanics for the Heroes Wear Mask system. While compatible with the HWM system, you can always use the information presented in each issue for other superhero games—just monkey around with the stats and mechanics to fit the system you are using.
A class of NPC villains with magical powers