Seek a Way Underground
Board the lift to the left of Ulthane and descend to the Crossroads at the base of the Maker Tree. The car-strewn area below contains a number of items and enemies. Collect the Angelic Artifact by the concrete barrier on the left. You’ll need a second to upgrade a weapon enhancement, but these are among the most valuable crafting materials you can find. Your first chance to acquire the other main crafting ingredient—Adamantine—is off to the left. You’ll need two Slivers of Adamantine for your first upgrade.
Circle around the area in a clockwise direction, noting the storm wind atop the pillar and the ghostly, chilled-looking chimney beyond it. You’ll need to return later with advanced abilities to explore the plateaus above them. Be extra careful atop the hill beyond the candle-lit altar—a Suffering leaps into battle as you approach the item near the purple-glowing coral.
Complete a tour of the area, then approach the bus across the clearing from the lift. Collect the Wrath Shard and drop through the hole to the sewer below. Here, Fury will use the Gateway Stone to rescue the Human cowering in the corner. Crawl through the ventilation shaft to enter the maintenance tunnels.
