Even though this bundle reminds me of the All Will Be One Compleat Bundle, it wont sell to the same extent
Magic has had what are called "modal double-faced cards" before that allow you to cast either side from your hand, but this is the first I know of that also allows you to pay a cost to flip it while the front side is already in play - in this case, you can play Peter Parker for two mana, and then pay four more on a later turn to have him transform
Allied pairs like Simic or Golgari share natural synergies, while enemy pairs like Orzhov or Izzet create unique tension and powerful effects.
The idea of melding this sort of reanimation deck onto a Dimir control shell is a cool one, but the reality is that the format's reanimation spells are rather lacking, even if Ludevic, Necrogenius // Olag, Ludevic's Hubris is a sweet card
(When this Equipment enters, create a 2/2 red Rebel creature token, then attach this to it.) Equipped creature gets +2/+2