https://wccftech.com/marvels-avengers-guide-how-to-build-the-perfect-hero-skills-stats-and-equipment/

Being an Avenger is about more than just smashing and shooting your way through bad guys according to Kamala Khan, but the game certainly feels like that's actually the main focus. In Marvel’s Avengers, you’ll get to control Earth’s Mightiest Heroes for the first in a video game that isn’t made of plastic blocks.

But to be the best Avenger you can be, you’ll need to know what each hero is good at and how to exploit not just on the battlefield but in the menus as well. At the high levels of play, leveling your character is all about maximizing the equipment, skills, and stats that compliment your role in the team. This won’t be news to anyone who has spent a couple of thousand hours in games like Destiny or Warframe, but even then it can be a little overwhelming to learn an entirely new system, especially when there are some odd naming choices involved like in Avengers.