Impossible opportunity to get Blade in Dhampir crystal #Scam?

ObdVJ

I just buy a Blade crystal looking to obtain it, and record the entire opening. my surprise is that when reviewing the carousel of characters that can leave frame by frame, not a single blade appeared, so this crystal did not have that 20% chance to get Blade, but had a 0% statistic. It is A big scam by Kabam?

https://youtu.be/okG8A6to-7c