You should make it so that if you fail a mission and dont have any dragon stones to keep going that it allows you to take some extra from there so you dont have to buy unnecessary items/in-app game purchases because you want us to spend our money. I know this would take a while to actually do but I even might not read it but just consider an update with a feature of the same concept or maybe it lets you do a weird mission in your other mission to get dragon stones. Plz consider the update
RackRackatvdashie about DRAGON BALL Z DOKKAN BATTLE, v3.0.1