In this video guide I will show you how to defeat Moloch, the last Lord of Hell. This fight is pretty easy, just use Strife and keep your distance. The only moves you need to watch out for are his melee swings and the crystals he forms on the ground. To void the melee swings wait a second before he attacks you before dodging and you will be good. For the crystals he brings up from the ground, try to stand in the ends of the map. Mostly the northern and southern points and you will be good. Try to build your ultimate meter and when you use that the fight will be pretty much over. Just keep shooting him to finish him off. The achievement will pop once the cut scene ends.