Dredge
A Modern deck, by Collins Mullen
16th place at a tournament in Columbus, Ohio, United States on 2017-01-22

Maindeck:

Creatures
4 Bloodghast
4 Golgari Thug
1 Haunted Dead
4 Insolent Neonate
4 Narcomoeba
4 Prized Amalgam
1 Scourge Devil
4 Stinkweed Imp

Instants
2 Darkblast

Sorceries
4 Cathartic Reunion
2 Conflagrate
4 Faithless Looting (Banned in Modern)
3 Life from the Loam

Basic Lands
1 Mountain

Lands
2 Blood Crypt
3 Bloodstained Mire
4 Copperline Gorge
2 Dakmor Salvage
1 Steam Vents
2 Stomping Ground
4 Wooded Foothills

Sideboard:
1 Vengeful Pharaoh
2 Abrupt Decay
2 Ancient Grudge
1 Gnaw to the Bone
2 Lightning Axe
3 Nature's Claim
2 Collective Brutality
1 Conflagrate
1 Ghost Quarter