Damn is the real deal but it also goes in way fewer decks than people might think
Sacred Cat on Turn 1 into Nef-Crop Entangler on Turn 2 into Solemn Recruit on Turn 3 into Goldnight Castigator on Turn 4 gives us a 10/10 flying, double strike, lifelink, trample, hasty Majestic Myriarch on Turn 5, which is more or less guaranteed to close out the game in just one attack
Because of that ability, I know many that will only run it of this group
While you watch your opponents struggle to cast anything and question the purpose of their lives, you have to win, too and combat is probably a good way to further reinforce the point you are going to drag the game out
Created card: Rakdos Augermage Dissension
It is very easy to do so through ClickFunnels