Don’t worry getting all the rates in a treasure is not needed to draw the super rare.

A friend from my server pulled naruto Kurama without getting kushimaru. As for the number of pulls he did about 1200.

As for me I pulled Madara a 1260 and naruto à after 1030 more draws.

IMO the most common average is 1150 for the super rare with some luck you can get it close to 1000 with no luck you should be getting it at around 1300.

GL