Trade 6 * champions for 6 * shards
To get a 6 * champion right now is a minimum of 4 months that too for good players who would be able to complete monthly uncollected 100% and they don't even get close in completion of act 6.1 as of now. I'm not talking about the experts who can explore uncollected quest easily and even for them, it would still take 4 months unless they dupe 10 five * champions within 3 months.
So it's a big deal getting a 6* champion and to get a bad one in that pull feels very bad and I have personally pulled 3 bad ones. I see there is no way of undoing it but I was hoping if there is an option to trade that pull with 6* shards but some penality for doing and give back like 7.5k shards back to the player so that he can try for the next month again instead of waiting another 4 months and getting another bad pull which would make him lose interest to continue as at that point he loses hope and any chance to even try at act 6.