Chief of the Edge | Creature | Human Warrior | Other Warrior creatures you control get +1/+0. | David Palumbo
Chief of the Scale | Creature | Human Warrior | Other Warrior creatures you control get +0/+1. | David Palumbo
Mardu Roughrider | Creature | Orc Warrior | Whenever Mardu Roughrider attacks, target creature can't block this turn. | Kev Walker
Armament Corps | Creature | Human Soldier | When Armament Corps enters the battlefield, distribute two +1/+1 counters among one or two target creatures you control. | Steven Belledin