Theoretically, a 2/2 body should not be good in a format chock-full of 2/3 creatures, but Grim Flayer is easily the best creature and probably the best card in the deck
The European English, European French, German and Italian sets contain less cards than the other prints, each including 46 instead of 50 cards
But, wait, shouldnt you do this before deciding on a plan
Cards like Knowledge Pool further deepen this theme
I've seen that some players are using them in casual Derevi decks, and this seems like the perfect home for Keeper of the Nine Gales, thanks to its untap effect
Once the flip permanent in the in-play zone has been flipped, the normal name, text box, type line, power, and toughness of the flip permanent don't apply and the alternative versions of those characteristics apply instead