As an Undead warrior, you do not automatically learn Defensive Stance—you must complete a unique class quest chain in Brill. Here’s how it works:
Pick Up the Quest:
Speak with Dillinger:
Visit your warrior trainer, Austil de Mon, in Brill. He will offer you the quest “Speak with Dillinger.”
Then, head to the west side of the Brill graveyard to find Deathguard Dillinger.
Follow-Up Quest – Ulag the Cleaver:
After speaking with Dillinger, he will give you the follow-up quest “Ulag the Cleaver.”
To begin this part, go to the mausoleum just north of Dillinger and activate the stone trigger. This will cause Ulag the Cleaver to appear.
Quest Objective:
Slay Ulag the Cleaver. Once he is defeated, return to Deathguard Dillinger.
Reward:
Completing the quest chain will reward you with Defensive Stance along with the Sunder Armor and Taunt abilities.
Congratulations—you’ve now unlocked critical defensive tools that will enhance your survivability in combat.