Bronze Automaton (Prototype)

Magic Resistance. The Bronze Automaton has advantage on saving throws against spells and other magical effects

Overheats. Roll a d6 at the start of the Automaton's turn. If you roll a 1 the Automaton is incapacitated until the end of its turn

Malfunction. The first time the Bronze Automaton is struck with a lightning attack it will count as an overheat, and be incapacitated until the end of its turn.

Slam. Melee Weapon Attack: +6 to hit, reach 5ft, one target. Hit: 11 (2d6+4) bludgeoning damage, target is knocked prone

Eject Steam. AOE Attack: Dexterity saving throw, DC 12. range 15ft. Hit: 3d6 fire damage. Half damage on success. Automaton can only use this after a malfunction or an overheat. 

Intercept Attack. In response to another creature within 5ft being hit by an attack roll, the Bronze Automaton gives that creature a +5 bonus to its AC against that attack.