i have posted this idea before but i didnt explain it well so i will repost it as requested from some friends.
as there is no way to get a trade market to trade heroes between the players, we cant use the unwanted or duplicated heroes in anything other than feeding them to our other heroes which is a huge waste when it come to 4* and 5* hero that cost alot of gems and time to gain and then saddly its a hero you already got 3 or 4 of him / her
the idea is to have a building or option to exchange the unwanted heroes to its equal AM for example 1 vivica > darts + orb or wukung > orb … azlar > mystic rings + hidden dagger or colen > hidden dagger
i know this idea might trigger the alert of P2W but lets face it the offers comes now and then with AM + gems of the same value of what the offer it self cost so basicly the AM is free to get that way for p2p players.
if my idea applied then those players will have to spend the gems on heroes trying to get that 5* for 1 AM item so it wont be this easy as you think and it will be very costly to get all AM that you need this way.
it will be a way incase you got a 5* hero that you already have you will get at least the AM from it and it wont be waste of money or time incase it was trained from TC20.
But you can TC20 epic and legendary heroes and feed them into an ascension material machine. This way even FtP players have a way of getting rare ascension mats in a (somewhat) reasonable amount of time.