While it's undoubtedly very strong - perhaps an early contender for the most powerful new commander in Bloomburrow, even - the lack of built-in card draw means it's not completely disgusting
One player expressed his disappointment about the rebalances in Historic to MTG head designer Mark Rosewater on his personal blog
Hopefully, by the time we're done, we'll have a better idea of just why these cards are so important, what decks they fight against, and why, when you are building a deck, you should be including these effects somewhere in your 75
Shuffling Pop quiz, hotshot
One of those Time Lords could be the Tenth Doctor, who also saw a standard card and TARDIS Showcase appearance - with cartoony artwork of David Tennant - revealed
Theres also a little bit of additional upside here, at least until WotC prints a few other, better reanimation spells