Exiling cards from your deck is even worse, since the only way to get those cards back is to get a 20 on your die roll, and if someone destroys the enchantment, those cards are gone forever
These effects don't normally cause any player to win or lose that coin flip
Returning to a pivotal story of Dominaria's and Magic's history, what started as a feud between Urza and Mishra erupted into an all-out war that set into motion the future of the plane and Multiverse itself
Primal Adversary This lone wolf can turn your flood into a pack with the right amount of mana
That said, if someone can figure out how to make it work, it could be very effective at ending games early
Hogaak had to be banned for its dominance, and it added consistency to already-great dredge decks