How To Play Invincible: The Dice Game (in less than 5 minutes)

About Invincible: The Dice Game, from BoardGameGeek:

The Guardians of the Globe are recruiting for an open spot in their group of super heroes, and you are determined to prove your worth! In Invincible: The Dice Game, players take the role of the hopefuls who are required to undertake a live trial by battling villains and besting other heroes! Who can earn the most reputation and join the Guardians, without losing the respect of their peers? Players take turns trying to progress as far as they can through the challenge deck, while battling enemies and gaining reputation. Will you lose too much energy, or will you bask in the glory you have earned? -description from the publisher