Board Thread:General Discussion/@comment-35057464-20180510153002/@comment-34063234-20180514172754

HorusDB wrote: The summon rate stays the same, but I think he was simply saying that the chances increase with every summon.

This would be the formula: 1 - (x^y); where x is the chance of not pulling the card and y is the number of summons. In the original comment that led to this, he made both points as though they were equivalent, which is why I pointed out that he was incorrect with his first point but correct in the second.

Point 1: the more you try to get something based on luck, and the  more you do not get it, the more likely you are to get it on subsequent attempts.

Point 2: ''Wait that's too much math, I'll simplify it. The more you try the more likely you are to get it because you get more chances.''