Inverter of Truth

The trigger reads like a downside and is, in fact, the entire reason the card exists. Exiling your whole library face down is the most aggressive form of deck-thinning ever stapled to a creature: it banishes everything you have not yet drawn, then refills the library with whatever you have managed to pile into the graveyard. The combo player's read is immediate. Fill the graveyard first with the pieces you want, then let the trigger convert that pile into your entire new library, so the deck you draw from afterward is one you assembled by hand. The flying 6/6 body is almost incidental, a respectable clock that lets the card pass as a beater if the engine stalls. What makes the design notable is the asymmetry of the swap: the old library goes to exile, gone for good, while the graveyard becomes the new library, so the player who controls which side is stocked controls the payoff. Mishandle it and you thin your new library so far that a few draw steps deck you out; sequence it correctly and you convert a yard full of otherwise-dead cards into a stacked deck of answers. Its mechanical heart is a graveyard treated as a resource to be reloaded rather than a dumping ground, closer in spirit to effects that recur threats from the yard than to any Eldrazi it shares a tribe with. Devoid strips its color for flavor, but the design underneath is deckbuilding sleight of hand wearing a midrange threat's clothes.