Mono-Red Prowess
A Modern deck, by Michael Flores
3rd place at a tournament in Brooklyn, New York, United States on 2020-01-04
As reported at http://www.starcitygames.com

Maindeck:

Creatures
1 Bonecrusher Giant
4 Goblin Guide
4 Monastery Swiftspear
4 Soul-Scar Mage

Enchantments
4 Seal of Fire

Instants
4 Lava Dart
4 Lightning Bolt

Sorceries
4 Lava Spike
4 Light Up the Stage
4 Rift Bolt
4 Skewer the Critics

Basic Lands
9 Mountain

Basic Snow Lands
2 Snow-Covered Mountain

Lands
4 Fiery Islet
4 Sunbaked Canyon

Sideboard:
3 Bonecrusher Giant
4 Eidolon of the Great Revel
3 Fry
1 Searing Blood
4 Smash to Smithereens