Crimson Desert - How to defeat the mechanical white horn in the clockwork heart

Published April 4, 2026, 9:40 a.m. EDT

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The final part of the Eternal Corridor takes the player to the Clockwork Heart, where it's time to fight Marni's mechanical monster, the Clockwork White Horn. You may have already fought the natural version of this beast in Pailune, so the metal variant may be easier since it's only single phase.

The Clockwork White Horn is a mechanical beast guarding the Eternal Corridor, and if you're trying to defeat it or just want to see what you can get for defeating it, then here's all the relevant information.

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How to defeat the mechanical white horn in the crimson desert

Lightning Resistant Armor is usefulbecause Clockwork White Horn has many lightning attacks that can stun you.
Bring restorative items to heal Clockwork White Horn damage.
Steelbane Abyss Gears will work great herebecause you will deal more damage to the machines.
Your attack pattern should consist of Turning Slash (R1+R2) and Fire Imbuement (L2+R2) deal massive damage, stun and remain immune during the attack animation.
The Clockwork White Horn will usually slam into the ground, so make sure to roll left or right to avoid it.
Clockwork White Horn will also bang in patterns of two or three, so you should only attack after that cycle.
Try to attack the sides of the Clockworn White Horn as it will try to let go of you with its horns.

The mechanical white horn of reward and what's next in Crimson Desert

Defeating the Clockwork White Horn rewards you with the White Horn Ring, which has the following stats:

Attack	3
Clarification	4
Stamina Regen	+2%

Alas, that is the end of the Eternal Corridor. We've explored Clockwork Heart, but it seems like this is just a boss arena and there's nothing more to it than the Clockwork White Horn.