via: http://www.reddit.com/r/strife/comments/1si9hi/strife_f2p_model/Strife will have completely free heroes like mentioned. We will monetize off of: - Gear Sets and Dye Colors - Boosts on gameplay progression like opening extra Chests at the end of games - Tempering (making crafted items permanent), unlocking Pets
Anything that affects gameplay can be earned, and you will not be able to directly buy things like Enchanting or Crafting or Pet feeding - you have to play games and earn them.