My friend has a version of Prossh which we call target acquired Prossh. You just add things like Temur Battle Rage, Tainted Strike, and Triumph of the Hordes. Then you just kill one person early by one shotting them with Prossh.

FGKG123 I considered going that route, and I have many ways to do it, but that usually isn't my game plan. I found I could take someone out but then be a threat and be targeted after using resources to kill one person. So, I am going with more of a "Surprise! You are all dead" strategy. Works pretty well.

The one card I try to tutor for every game once my prossh gets online is Perilous Forays. I just put all my basic lands AND lag/shocks lands into play. (In the rulings on perilous forays, it says you can do that). You seem to have the five duals and seven basics, which makes up to twelve lands you can have from it in your case. I implore you to try it out--its a bulk uncommon.