While this card will win the game upon entry, chances are you wont see this absurd draw engine very often
now, weve got Lord of the Nazgl, the Witch-king of Angmar, the Witch-king, Bringer of Ruin, Ringwraiths, and, of course, the nine Nazgl
#21 The issue is that a lot of control decks want to run sweepers as part of their many for one strategies, and you don't ideally want to be running out 2/1, 1/3, 0/4, or 0/5 bodies that don't net a card turns 2-3 when you are hoping to wipe the board in some capacity turns 4-6
If youre into backgrounds, then Passionate Archaeologist is a must-have as itll deal damage based on an exiled spell's mana value to any opponent
The same thing can be done with Murderous Redcap for infinite damage or even Glen Elendra Archmage for infinite Negates