This deck is a rough assembly of a few powerful interactions, which overlap to some degree, combined with some hidden information which may allow some bluffing to keep your opponents on their toes.
With ensoul artifact, and ornithopter, you can swing with a 5/5 in the air on turn 2, or darksteel citadel to swing with an indestructible 5/5 on turn 3. Ghostfireblade is essentially a significantly better bonesplitter in this deck. Which also works great with ornithopters and cloudform. Additionally, every manifest has the potential of allowing the powerful kheru spellsnatcher effect for only 4 mana, or allow you to muck up a kill spell with for 3 mana with mistfire weaver. Phyrexian revoker helps muck up combo decks, and is another decent target to ensoul artifact. The very limited color mana requirements allows for radiant fountains and tombs of the spirit dragon, which allows for some incidental lifegain which can help outrace aggro.
There is some negative synergy if you manifest a phyrexian revoker.
I've no idea what the new meta-game will look like, so the sideboard is largely placeholder at the moment. But if you find your opponent is running significant enchantment hate, removing cloudform and ensoul artifact makes ugin's construct a 4/5 for 4 with no drawback. Tormods crypt can help deal with delve or reanimator decks, also a possible early target for ensoul artifact, and between those and ornithopters, can be very easy to play hewed stone retainers on turn 3.
