everwhat the account has, you can earn in the game. I have a similar account but less heroes, I would have more if i spend 20 more bucks. now how much are you asking?
You are Heavily incorrect. More than 35 skins alone, Even if they are all low price (520) is 18200RP, It costs $10 for 1380RP
Brolaf, as he mentioned, is a Legendary skin, Costing Twenty Bucks alone.
Perhaps if he compleatly revokes his access to his account he could make a sale.