>W/U, the colors I always thought Twilight would be.  
>WUBRG mana symbols in text (albeit for a technically useless, albeit cute ability) which allow her to be a 5 color commander. (If your playgroup allows it.)  
>Actual bonuses to horses, unicorn and pegasi. (Time to try some card alterations)  
>Everypony  
>Proceeds of the set go to charity  
>50 Dollary doos, not too expensive  
>That absolutely adorable Twilight art.
 
Me  

 
 
My only “complaint” is that personally I never really thought of Rarity as W/U, and it feels odd that there are two W/U cards (I suppose technically Twilight is five colors) in this three card set. But whatever, I can now finally have legit pony MTG cards and they look like fun cards to play with which is the most important part.

This is clearly a reference to one card named “Applejack, Fluttershy, Pinkie Pie, Rainbow Dash,”
 
Source: just go along with it and we all get to win.

@digiman619  
@Background Human  
Update: According to the Un-rules manager himself, referring to a card name in rules text is good enough for the Nameless Card. However, the rest of the Mane Six are also legendary, so no Spy Kit silliness will work.
 
Conclusion: It is possible.

@digiman619  
Does that rule exist in silver-border land? (google) Ah, frick.

@digiman619  
Drat. Well, at least I won’t try to make that work now.

@FanOfMostEverything  
Alas, no; ____ can only be named after actual cards. It’s like how any effect that allows you to create a token of a type of your choice can only make tokens of existing creature types.

@digiman619  
Theoretically, you could also use ____ (the nameless card from Unhinged) using the Shield of Kaldra “it counts if another card refers to it” clause.

Until they make cards of the other Mane 6, the best way anyone has figured to get the last ability to work is via Mishra’s Toy Factory and use toys of the rest of the Mane 6 as tokens.

@Masem  
That’s SICK!!

@10yrsInHell  
100% official (But obviously not play-legal). Special set to support Extra Life by WOTC and Hasbro.

Yoooo what the HECK I thought they were edited images