Axiomatic Mind. The quadrone can't be compelled to act in a manner contrary to its nature or its instructions.
Disintegration. If the quadrone dies, its body disintegrates into dust, leaving behind its weapons and anything else it was carrying.
Multiattack. The quadrone makes two fist attacks or four shortbow attacks.
Fist. Melee Weapon Attack: +3 to hit, reach 5 ft., one target. Hit:3 (1d4 + 1) bludgeoning damage.
Shortbow. Ranged Weapon Attack: +4 to hit, range 80/320 ft., one target. Hit:5 (1d6 + 2) piercing damage.
Modrons are beings of absolute law that adhere to a hive-like hierarchy. They inhabit the plane of Mechanus and tend its eternally revolving gears, their existence a clockwork routine of perfect order.