(Note: Yes, these are physical playing cards, and can be mixed and matched with cards from Series 1, Series 2, Series 3 and eventually Series 4, because they all have the same back image. :D)
(Note 2: Series 1 Double E is an ‘Enhanced Edition’ of Series 1, a complete redrawing of 52 original cards from the original set and two brand new ones!)
Good thing Jay’s calling the shots this time around, because Derpy’s been facing the wrong way for like 4 years!