Encumbered. The Centurion has disadvantage on Stealth checks due to thier plated armour.   Leadership (once per round). As a reaction, the Centurion can utter a special command or warning to any ally that is within 30 feet of them. Whenever an ally that is within 30 feet of the centurion makes an attack roll or saving throw, the ally can add 1d4 to the roll provided they can hear and understand the Centurion. An ally can only benefit from one leadership die at a time. The effect ends if the Centurion can no longer be heard, for example if the Centurion or ally is incapacitated.