This is the high-definition version of the Medic Mercenary. This one uses some parts of Raynor's Marine model from Heart of the Swarm, the original Medic Mercenary's backpack, and Lt. Morales' shield and medical equipment model parts from Heroes of the Storm.
This is the HD model version of the Hammer Security, a.k.a Marauder Mercenary. I gave it a new head by using the Marauder Mercenary portrait and I retextured the rest such as the body color including the head and added some more team colors on its parts and gave it an emissive texture.
Same as what I did to the Spore Cannon and Scourge Nest models which I made them team colorable, the team colored Bile Launcher uses the co-op version of Zagara's buildable Bile Launcher building model.