FEATURED CRYSTALS - A BAD JOKE
Not to get in to the whole discussion about   1 to 6  star champions that u need to reacquire and level instead of simply leveling from 1* to 6* the heroes  you like and want to invest in them  like in the other Netmarble Marvel game  ,Future Fight  but the actual system sucks big time. We invest a lot of time and resources in to heroes that are soon to become obsolete with the introduction of the new 6 star champs and still we have to face the rigged shameless scam that the featured system is . I'm siting at 12-0 featured now after 2 failed Mephisto openings last night  . Not once have i got the featured or the subfeatured ,only useless basics. I'm a 515k summoner and no matter how much i play or pay i can't advance any more in this lame game because of this unfair "luck based " featured system . I have almost all 4s and 22 5s some close to 200 sig yet i can't get a new , decent 5 star . I lost all interest in the game and will move to Future Fight because  you can't introduce a fair system in which you get what  you worked for . Sorry about wasting 2 years playing this