For all of the details about these amazing folks, I recommend checking out Mark Rosewater's article today
This ranking considers everything across the MTG x Final Fantasy crossoverreprints, new cards, cards from the main set (FIN), and Commander precons (FIC) and the Through the Ages bonus sheet (FCA)
Every time you run through this combo you generate one extra mana
Caradora, Heart of Alacria Caradora, Heart of Alacria slaps a counter doubler in the command zone, which is just fine
You cant play it from anywhere other than your graveyard, and thats kind of a problem
High-value cards and rare collectibles are the two main categories of cards that you should consider for grading , and theres often overlap between the two