2: Create a blue Dog Illusion creature token with This tokens power and toughness are each equal to twice the number of cards in your hand. 10: Exchange your hand and library, then shuffle
If the source is dark or really bad, it can't upscale and redraw properly and resorts to either blending the pixels to it's nearest neighbor becoming less "detailed" look
It gives black a version of Propaganda or Ghostly Prison which would be very good
A rare nobody plays can be bulk, while a common that sees play in Commander, Pauper, Legacy, or Modern can be worth more than a handful of rares
Necropotence takes the simple equation of "one card = one life" and turns it on its head
[c]Narcomoeba[/c] and [c]Prized Amalgam[/c] are known for entering the battlefield without having to pay mana, meaning that if you can fill your graveyard with such cards, youll soon have a bunch of creatures