Diablo 4: How to complete the Kor Dragan Stronghold?

After completing the Diablo 4 story, Endgame has a lot to offer. Most, if not all, are fairly difficult, so it's possible that Diablo 4 will have no downtime for a while. Strongholds can be one of the hardest things to do after a campaign. They're full of demons, and you'll need to complete quests to complete them. It's difficult, so it's best to play with other players. On the other hand, the loot you get is expensive, so it's worth it. Diablo 4's Keiron Fortress fits the bill.


Completing the Koldragan Fortress requires a few steps, but it's pretty simple. First, head to the northernmost point of Rift Peak.
Once inside the base, there will be a Vampire Incubator that must be defeated. The only problem is that this incubator is immune to attack. In order to weaken this incubator, you must eliminate the rampant vampire corruption in your stronghold. There, you'll find 3 more Incubators scattered around the dungeon. You'll know you're nearby when you see a yellow circle on the minimap.

Attacking the Incubator is easy, but due to the sheer number of enemies, it's best to use a structure like the Druid Tornado. Because AoE damage is the main focus, you can kill a lot of enemies at once.

Once you have all three incubators, go back to the vampire incubator and destroy it. You'll also have to deal with the mini-boss, Lord Dacrosse. After leaving here, go through the main hall and defeat the final boss. The boss of Koldragan Fortress is Nilka of the Forgotten Bishop. He doesn't have very complex moves, but spawns 3 incubators every time he loses a portion of his health. Destroy the enemies that go with them. He'll repeat it a few more times, but if he does, it'll be easy to beat Bishop.

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