I understand how the game works. Just want sg to help us out so i can keep and level more heroes. U guys can save the smart remarks. If ur not going to give legit feedback then find a different topic to talk on.
Soul exchange needs to be here permanently, it will help SG and it will help the players
The roster slots need to be offered more often and cheaper. Heck give it as a reward.
you can either spend gems, or be an idiot and spend money to buy slots.