Boros Aggro Pioneer deck

Cacophony Scamp

Quantity: 4

Fireblade Charger

Quantity: 4

Gingerbrute

Quantity: 4

Kemba, Kha Enduring

Quantity: 2

Kor Blademaster

Quantity: 2

Voldaren Thrillseeker

Quantity: 3

Thud

Quantity: 3

Resolute Strike

Quantity: 4

Colossus Hammer

Quantity: 4

Shadowspear

Quantity: 1

Sword of Forge and Frontier

Quantity: 1

Battlefield Forge

Quantity: 4

Inspiring Vantage

Quantity: 4

Mutavault

Quantity: 2

Sacred Foundry

Quantity: 4

The Mycosynth Gardens

Quantity: 2

Chained to the Rocks

Quantity: 4

Embercleave

Quantity: 2

Lion Sash

Quantity: 1

Loran's Escape

Quantity: 3

Maul of the Skyclaves

Quantity: 1

Nahiri, the Unforgiving

Quantity: 1

Ornithopter

Quantity: 3