Playoff Legends Blitz Odds

Sooo can you explain to me what your odds of getting a legend player in the blitz events are. Considering I have used well over 30k blitz tokens and have yet to receive a player. The odds in which they are distributed if they are is horrible $$$$$$$$$$$$$ is what it takes I’ve spent enough of it on this game. So producers what are the odds, I’m not the only one