My more competitive EDH deck, featuring Jarad, Golgari Lich Lord and his minions! The goal of this deck is to dump cards into my graveyard to pump up cards like Lord of Extinction and Sewer Nemesis and gain access to dredgers like Golgari Grave-Troll and Life from the Loam. So far I've really enjoyed how this deck plays, especially with all of the cool graveyard interactions and shenanigans. Unfortunately, it is quite susceptible to graveyard hate like Bojuka Bog and Tormod's Crypt, so I have multiple win-cons in case one of them gets shut down.

Jarad, Golgari Lich Lord + Lord of Extinction: Exploding him as a 35/35 will pretty much kill everyone but me.

Kessig Cagebreakers + Urborg, Tomb of Yawgmoth + Filth: With a large graveyard, Kessig produces a ton of wolves, all of which are unblockable due to Filth.

Woodfall Primus + Mikaeus, the Unhallowed + any sac outlet: Destroys every opponents' lands, artifacts, enchantments, etc.

Vraska the Unseen: If this ever happens (it has once!), Vraska's assassin tokens will kill my opponents :)

Living Death: A board wipe and mass reanimate on one insane card. This can easily win games.