Mardu Pyromancer
A Modern deck, by Jonathan Wu
2nd place at a tournament in Newington, Connecticut, United States on 2018-07-01
As reported at www.starcitygames.com

Maindeck:

Creatures
4 Bedlam Reveler
4 Young Pyromancer

Enchantments
2 Blood Moon

Instants
2 Fatal Push
3 Kolaghan's Command
4 Lightning Bolt
2 Terminate

Legendary Planeswalkers
1 Liliana, the Last Hope

Sorceries
2 Collective Brutality
1 Dreadbore
4 Faithless Looting (Banned in Modern)
4 Inquisition of Kozilek
4 Lingering Souls
3 Thoughtseize

Basic Lands
2 Mountain
1 Plains
2 Swamp

Lands
1 Arid Mesa
4 Blackcleave Cliffs
2 Blood Crypt
4 Bloodstained Mire
3 Marsh Flats
1 Sacred Foundry

Sideboard:
1 Engineered Explosives
3 Fulminator Mage
4 Leyline of the Void
1 Stony Silence
2 Wear
1 Zealous Persecution
2 Kambal, Consul of Allocation
1 Liliana, the Last Hope