is this like a raid mob u have to fight or something that runs up and explodes on ya like a land mine or something......18k is kinda crazy for this expansion. im hoping its just a explodes thing on impact.
The Mechanical Contraptions spawned throughout the fight, and after a wipe, but I believe they were spawning from somewhere else in the room, not the clockwork himself spawning them.
Once the vermin model died, the mechs started popping anc charging the raid, and coninues through the arachnid and gnomework fight. Disarm Trap kills them though.