Horizon Zero Dawn - Ultra Hard No Upgrade Run - Grave-Hoard Deathbringer

This is not my best run of this fight, but I messed up making the first video.
This is actually a fairly bad run, which I think is more educational about how easy this fight can really be, in spite of its intimidating nature. The key is removing the gun turret in the middle of the body. Once that's done, the Deathbringer's threat becomes significantly lower, and from there it's just a test of patience and nerves.
I made several mistakes that resulted in me taking significant damage, but I still managed to finish the fight with just the healing items I had on hand. No need for additional crafting or looting the battlefield (both of which are options). I also could've done better at optimizing my damage output with the Deathbringer gun, when I finally pick it up.
Also if you pay attention, you'll notice me get confused at the end when the grenade turret breaks. I had never seen that happen before under NUR conditions, so I didn't know how to react. I think it's because I hit it with so many extra shots from the Deathbringer gun than I usually do.