mtg commander deck duskmourn Duskmourn: House of Horror appear everywhere. Duskmourn Commander Decks – Champion

Skip the deck building and jump right into playing games of Magic

If that creature is no longer on the battlefield when Monstrous Emergence resolves, use that creature's power as it last existed on the battlefield to determine how much damage is dealt

Gonti, Night Minister pushes that idea even further by encouraging a chaotic table state where everybody starts playing everybody elses cards, except your deck should be built to take advantage of that better than anyone else

Top Commons for Blue-Red 4-Drops This deck mostly wants removal and cards that trigger off 4-mana spells, with The Emperor of Palamecia and Shantotto being the best uncommon payoffs