Obscura Interceptor offers something a little more than that, though, because it can connive
You've got a 3/2 virtually unblockable creature with universal asymmetrical graveyard hate, a la Leyline of the Void, and you can even cash it in for one of the exiled cards free of charge
It allows you to remove early threats like Stoneforge Mystic and Ragavan, Nimble Pilferer, and later threats like Elder Gargaroth or Ugin, the Spirit Dragon
Anytime someone has to break out the layers concept in MTG you know its about to be confusing
That means that if you play Frodo, Determined Hero when Swiftfoot Boots is in play - which grants hexproof and haste - you can attack straight away and it cant be targeted, and the attack will trigger the effect again, allowing you to put another equipment card on the Ring-bearer