I'm not here to complain, I am just interested in how the odds are calculated for a guildshop card. I have had training in quality control and I realize that you don't want to make rash decisions based on perceived patterns. So, when I look at the chance that: a) a "good" card comes up, b) that card is a specific "good" card, c) that card is a specific "good" card that repeats, and d) that card is a specific "good" card that repeats often, I start to wonder if I missed a chapter in my statistics class.
Can someone explain to me the process? Thank you, thank you!