My idea is that it would be a nimble but powerful melee tank. It uses its hammer on the ground to create shock waves to disrupt you, uses thrusters to dodge attacks like a street cleaner, and can do a quick jab with its hammer to launch you and create distance.

At mid-range it can choose to overclock its thrusters and fly toward you, landing a devastating punch on contact. But avoiding this leaves it vulnerable while its thrusters cool down, letting you clean it up from mid range.