Could you say awesome? Put this on anything and, on average, it'll be worth +4/+4 at least. In an Uril, the Miststalker EDH or an Aura Gnarlid 60-card it's worth a whole lot more. In any deck that runs a lot of enchantments this is an asset. Downfalls? If it's not in the right deck (ie: in a draft), it may not be that great. Otherwise, it'll be a huge asset and a threat.
Pros: Provides big bonuses in an enchantment-based deck Cons: May not be worth much in a draft deck Rating: 4.5/5