Rerolling in Dokkan
Rerolling means recreating a new account and using currency available to new players in order to get what you want from the gacha. It’s the best way to get a strong start without spending any money! The best time to do this is during special celebrations like Christmas, New Year, or Dokkan’s anniversary since players receive a high amount of Dragon Stones during these times.
Here are the steps involved in rerolling in Dokkan Battle:
Finish the Tutorial
After fighting SSJ Vegeta, you’ll get a tutorial roll. This is always a pretty bad SR Card, don’t worry about that--you’ll be tasked to complete a World Tournament stage against Hercule next.

Check the Gift Box for New Player and Log-in Rewards

Choose Your Gacha
Usually, the newest Summon Events are at the top, but you can scroll down to see all available banners.

It’s a good idea to search for the best Cards available before summoning. LR rarities are usually the go-to summoning choices, but Dokkan Festival exclusives are also very powerful. On top of that, be on the lookout for discounts and Step-Ups banners.
Summon!
Dokkan has a great SSR rate, but sometimes it’s hard to get exactly the Card you want. If your luck went bad, then you can always reroll.
Reroll
For Dokkan, you’ll have to delete the app and reinstall it. The longest part is redownloading everything, so the biggest factor in rerolling is your download speed. Repeat all the reroll steps until you’re satisfied with your summon results.