Its worth noting that both Quicksilver Amulet does this without the Creature type restriction, and Dragon Arch does it for cheaper, but only for multicolored Creatures
B Tier: Comprising less popular decks or those experiencing a decline in performance, Tier 3 includes options that may still yield respectable results in tournaments
Also, as I am sure you are aware, condition has a big impact on price of cards, where a Moderately Played copy of a card with some scratches might be under a dollar, a Near Mint version of the same card could be several times as expensive
The fact that it does not have Flash was pointed out by many as a major downside, but I think that it is simply a necessary way to balance the card, as it would be too strong otherwise
The problem is the sheer speed of the format
Reanimator decks love to discard cards and they also love for their big fatty to be unblockable