Then you can have your foe's mill X and then put the creatures that way face down under your control as 2/2 Cyberman that are artifact dorks
Oh yeah, and it also has the worthwhile interaction of dodging Krark-Clan Shaman damage by being a flier
Najeela, The Blade Blossom Whereas most cEDH decks are digging for wincons, the Najeela player has their wincon already sitting pretty in their command zone
At the beginning of your upkeep, put a knowledge counter on The Magic Mirror, then draw a card for each knowledge counter on The Magic Mirror
Even creature decks that can remove it, such as Orzhov Knights, are often put in a spot where they must remove it or they lose the game, and even if they do remove it youve often already gotten value, since you can cast and activate it in the same turn with Opt or The Royal Scions