Four-Color Pryomancer
A Modern deck, by Daniel Schriever
4th place at a tournament in Worcester, Massachusetts, United States on 2018-03-04

Maindeck:

Artifacts
3 Mishra's Bauble

Artifact Creatures
1 Architects of Will

Creatures
4 Bedlam Reveler
2 Grim Flayer
3 Young Pyromancer

Instants
1 Abrupt Decay
2 Fatal Push
1 Kolaghan's Command
4 Lightning Bolt
2 Manamorphose

Sorceries
1 Dreadbore
4 Faithless Looting (Banned in Modern)
4 Inquisition of Kozilek
3 Lingering Souls
3 Thoughtseize
4 Traverse the Ulvenwald

Basic Lands
1 Forest
1 Mountain
1 Swamp

Lands
2 Blood Crypt
4 Bloodstained Mire
1 Marsh Flats
1 Overgrown Tomb
1 Sacred Foundry
1 Stomping Ground
1 Verdant Catacombs
4 Wooded Foothills

Sideboard:
2 Nihil Spellbomb
1 Goblin Rabblemaster
1 Abrupt Decay
1 Fatal Push
2 Surgical Extraction
1 Wear
1 Hazoret the Fervent
1 Kambal, Consul of Allocation
2 Collective Brutality
3 Molten Rain