Amazon has four new exclusive Marvel Legends Series action figures coming out October 1, and you can preorder each one now for $39.99. The Marvel Legends Series are some of the best modern action figures around today, but the main draw here is that they all come with an alternate art version of the character's recent Magic: The Gathering Marvel Super Heroes expansion cards from their Commander decks.New MTG and Marvel Legends CollabLike most other Marvel Legends action figures, this…