Dredge
A Modern deck, by Michael Kerby
4th place at a tournament in Roanoke, Virginia, United States on 2018-11-24
As reported at http://www.starcitygames.com

Maindeck:
2 Mountain

Artifacts
4 Shriekhorn

Creatures
4 Bloodghast
2 Golgari Thug
4 Narcomoeba
4 Prized Amalgam
4 Stinkweed Imp

Instants
1 Darkblast

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

Lands
2 Blood Crypt
4 Bloodstained Mire
4 Copperline Gorge
1 Gemstone Mine (Not currently legal in Modern)
1 Mana Confluence
2 Stomping Ground
3 Wooded Foothills

Sideboard:
2 Damping Sphere
1 Leyline of the Void
2 Ancient Grudge
1 Assassin's Trophy
1 Darkblast
3 Lightning Axe
3 Nature's Claim
1 Conflagrate
1 Thoughtseize