In Zendikar Rising they were all lands on at least one side, while in Kaldheim they were used for the legendary creature Gods on one side and a different kind of permanent related to them on the other
At four cost, Cinderella can consistently hit the board on turn three following a Sail the Azurite Sea or Tipo - Growing Son
MDFCs are all about making a choice between what you need now and what you might need later
There's a lot of mana but that makes sense considering how top-heavy our curve is
Depending on the setup you and your friends have, there are many ways to do this
What's next I would like to add more advanced filtering and search functionality, like filtering by card type (planeswalker, creature, sorcery, etc.) and keyword searches that display all cards that include that keyword