Just played a game as the Techmarine, and I noticed that, when upgraded with his Artificer Armour and standing next to a Relay, his health regeneration rate goes through the roof. Here's a quick replay showing how crazy it is. After a few minutes, my Techmarine is being meleed by a Warrior brood and two Ravener broods (both under the Warriors' synapse) and is healing faster than they can kill him.




