In Pauper Commander you can have any uncommon rarity creature be your commander, and then the rest of the cards have to be commons
Then, place the rest at the bottom of your deck in any order and play up to 1 purple Character card with 4000 power or less from your hand

Doomsday: Out: 1x Shattering Spree, 1x Damping Sphere, 2x Fable of the Mirror-Breaker In: 2x Grafdiggers Cage, 2x Unlicensed Hearse Bazaar Decks: Out: 3x Maddening Hex, 1x Trinisphere, 1x Shattering Spree, 3x Damping Sphere, 1x Chalice of the Void, 1x Pyroblast In: 2x Alpine Moon, 3x Fury, 2x Grafdiggers Cage, 1x Pithing Needle, 2x Unlicensed Hearse Additionally, if you suspect they have Collector Ouphe: Out: 2x Pyroblast In: 2x Dead // Gone Oath of Druids: Out: 3x Damping Sphere, 1x Shattering Spree, 2x Fable of the Mirror-Breaker, 1x Legion Warboss In: 2x Alpine Moon, 2x Dead // Gone, 2x Grafdiggers Cage, 1x Pithing Needle Creature-Based (Humans, etc.): Out: 3x Pyroblast, 3x Maddening Hex In: 2x Dead 3x Fury, 1x Pithing Needle If you dont think the opponent has good activated effects, like if theyre Mono W Humans without Cathar Commando, you can board in Unlicensed Hearse instead of Pithing Needle
You need to constantly evaluate board states and anticipate hate cards
If your cards are in larger hard plastic cases you will only be able to fit 16 cards in this case
Against certain decks, this is a brutal effect that can completely cripple an opponents playstyle