Compete in Tournaments: Even if you are not a top-tier player, many competitive events offer participation promos to everyone who enters, regardless of their final ranking
We set up Blastoise And win
Obviously, this can be very oppressive when your opponent is cracking a fetchland or casting something like Cultivate, but you usually wont use Opposition Agent to stop something like that
Black decks get unconditional creature removal like this, which is the envy of other colors, but Damn goes a step beyond that
Commanders like Kinnan, Bonder Prodigy and Etali, Primal Conqueror are both incredibly powerful options that are incredibly competitive when built around
While doing so this past week, I noticed an abundance of Grixis (Blue, Black, and Red) decks