Alright, im still not doing great in Arena, COF etc. because i dont fully understand which heroes counter mine. This often result in me loosing arena battles where i am 5-7 levels higher than my opponent
So basically my idea is that i should be able to create battles for my self unilitmited times a day (with no rewards ofcourse) and no costof stamine) simply so i can try to match my heroes up against other ones.
This could be done with a catalog of all champions so i can put them on the enemy team and fight them so i can learn