AWESOME!!
Three questions and thoughts.

1. You give a multiplier of 30x for gold foils. What's the reasoning behind that? (Is that based on market prices or 30x come from something else)

2. You show legendary drop rate at 1.2 ... and that may be the historical average but the new average is much lower. Maybe that needs an asterix to say this is historical and the .8% number next to it.

3. Also drop rates for gold foils are hard to determine with so little information and it is possible the retroactive drop rates ignored cards that were traded making it even harder to trust historical rates and more to take into account sales post announcement of gold foils.

All in all keep it up this is awesome!!