User blog comment:ThisUserLikesOreo/Bad luck with Dokkan Festival exclusives/@comment-13712594-20170106152950

Lol no wonder you get no stuff. If you want something you gotta spend way more. You are really hoping on gods luck. If check out what the pull rate of some cards. The calculate that it takes around 1k stones to get a dokkan fest card. Everything below that is good luck. (I spend 1200 stones on the Gogeta banner and didn't get him)

Either don't pay or pay to get what you wan't but be warned if you start spending you will lose tons of money. All those yolo summons are just huge ass luck so never count on getting something. In the end it's just gambling and you are hoping for the jackpot.