Maybe the designers decided that they could only accurately reflect these characters by spreading them out across the color pie, or they felt some obligation to get green in on the action somewhere
Then I made one for each leaders of the 4 starter decks, then one for every strawhat, plus a smug Crocodile one
Signing up for one is quick and easy, so it's not a huge barrier
He would proceed to whiff a clean KO his following turn, allowing Schemanske to go up in prizes
Titan of Littjara really feels like a member of that cycle, other than the fact that its an Illusion instead of a Giant
Wilds of Eldraine , The Lost Caverns of Ixalan , and Bloomburrow each had one rare or mythic rare turtle, for example, while TMNT obviously flooded the game with them