Fun fact! You have less than 4% chance of getting a, Into The Abyss card.
Let's do some maths.
If you have opend cards that have given you 1,751 attemps to get a card in the sticker pack gamble, sorry "game". And your return rate is 107. That's just 3.89%
Here's the fun part. The binomial probability formula.
Total tries (n) 1751
Actual hits (k) 107
= 3.89%
Maths is fun, the odds. Not so fun. If you actually know your numbers try calculating your current odds. And no, I have not opened any gumballs, to ensure the results are clean.