This is also taking into consideration cards that are exclusive to Magic: The Gathering Arena, various foiling types, The List, and so many more
The flashback cost is pretty costly, but if were thinking about it in the context of green anyway
Terras mechanics reference the World of Ruin section of Final Fantasy 6, as she can Mill cards, and when she damages players, her owner can pay two to summon a 3 cost or less creature from the graveyard, emulating the party reforming in its second act
It was, in Wizards ' own words, not supposed to just be a list of the best constructed cards in a set
The earliest hints of anime-inspired art might have been subtle references in certain older sets, but now, its much more direct
One of the last duos on the list is an evil one: Maleficent and Diablo