Where to find the Northlander Polearm Billet in Genshin Impact: How to craft the Dragonspine Spear

The Dragonspine Polearm is a polearm weapon that can be obtained after completing the Festering Fang quest in Genshin Impact. In this guide, we will tell you where to find dragon teeth and how to craft the Polearm.

Head to the Dragonspine location and find the huge red cave. Pick up the Unusual Fang inside and you will receive the Festering Fang quest.

Go to the base camp and talk to the people. First, approach Yu Jia. Blacksmith Orban will suggest collecting three dragon teeth scattered across the map.

The first is located on the shore at the top part of the area. Head to the teleport point and go left. The tooth itself is located on a small island, surrounded by water. The tooth is protected by ice. To retrieve it, you need to find Scarlet Quartz and melt the ice.

The second is located near the huge fangs protruding from the ground. Explore them to obtain the dragon tooth.

The third is located in the lower part of the location but is protected by a barrier. You will first have to deal with the monster Lavachurl.

Collect 50 pieces of star silver ore, the locations of which are shown on the map below. Return to the camp and speak to Orban.

Now go to the very first cave. Here you need to deal with the enemies and approach the heart to obtain the Infused Fang of the Dragon.

It can be purchased at the souvenir shop from Li Yue for 225 Mora.

The Northlander Polearm Billet can also be obtained from the boss dragon Stormterror Dvalin. The dragon is located in the center of the Stormterror's Lair location. The boss is available at any time, but the reward can be collected once a week. The dungeon resets on Monday at 06:00 AM MSK. To collect the treasures, you will need to spend 60 units of Original Resin.

Try to hit the dragon on its claws to stun it. When the boss is stunned, attack the black spike on its neck. If the platform you are on starts to glow, move to another one, as it may collapse.

Go to Orban and give him 50 pieces of star silver ore, the Infused Fang of the Dragon, and the Northlander Polearm Billet. You will receive the Dragonspine Polearm and the forging blueprint Diagram: Dragonspine Polearm. You will also earn the achievement Dragon Polearm. To craft it again, perform the same actions, visiting the specified locations once more.