The game is mostly just PAY TO WIN. If you buy diamonds , skins and characters with REAL money , then you will get special abilities on your weapons as well as the characters. If you only use free characters , then only a FEW of them have one or two abilities which mostly don't help you too much in the game...Developers PLEASE find another way to earn from the game other than these methods. There should be an elite pass and whatever but that should not give you any advantages in combat.