Tenebrous Mountains

Tenebrous Mountains Guide

Tenebrous Mountains is the Luclin step after Akheva Ruins. The zone shifts from Akhevan temple pressure into the Coterie of the Eternal Night, Katta Castellum's vampire war, and Sel`Rheza's instance travel into Katta.

Only the current Tenebrous parent scripts are covered here.

Access

Tenebrous access comes from Akheva Ruins through The Key to Tenebrous Mountains.

The key only works when clicked in Akheva Ruins. It grants Tenebrous Mountains access to the clicker or matching same-IP group/raid members, then consumes the key.

Envoy of Sel`Rheza

The Envoy of Sel`Rheza is the instance guide for this step. Hail the Envoy and say "tenebrous" to enter the mountain instance. Once you are ready for the next step, the same Envoy can send you to Katta Castellum by saying "katta."

The Envoy frames Tenebrous as the northern sky path: part vampire hunt, part Sel`Rheza trial, and part setup for Katta's ruined marble halls.

Parent Script Rules

Tenebrous named bosses use the same Luclin pressure pattern players have seen since Neriak:

• At major health breaks, named bosses can call nearby minions onto their top hate target.
• Mark of Silence prevents that help call when it is active.
• Several bosses have a timed depop or out-of-combat reset, so do not start them and wander off.
• Eligible deaths can spawn extra Luclin pressure enemies such as an umbral beast.

An umbral beast can drop Hunter Credit.

Castle Boss Progression

The castle bosses are the heart of Tenebrous Mountains. Gorelaz Verilak, Renaldok Masric, Trilexior Aeridia, Xenithen Sterbla, and Skyshadow are the lesser named targets that feed the Valdanov path.

These bosses are tuned Luclin targets. At health breaks they can call nearby castle minions onto their top hate target unless they are silenced, so keep Tome of Silence ready and use it before the help-call thresholds.

Killing these castle bosses can spawn Heratius Grolden at the castle point. Heratius has the same help-call behavior and a long despawn timer, but killing Heratius is the important step: Heratius spawns Valdanov Zevfeer, the main Tenebrous boss.

The castle bosses can drop reflective shield parts used for Valdanov:

• a reflective shield handle.
• a reflective shield frame.
• a reflective shard.
• reflective binding glitter, from Cral Ligi and Meeda Hune enemies around the zone.

They also share Luclin side drops such as Galactic Moon Stone, Lunar Glub Juice, Voidless Song, and Voidless Blaze.

Voidless Song and Voidless Blaze have global item scripts. Clicking them summons their matching pet-weapon item, so they are not just vendor fluff.

Reflective Shield

Reflective Umbralforge Shield is required for Valdanov Zevfeer.

The recipe uses a Tier Upgrade Kit as the container and combines:

• Four reflective shards.
• Four reflective binding glitters.
• One reflective shield handle.
• One reflective shield frame.

Crystalline Entity and Skyshadow

The crystalline entity announces itself with a zonewide sky-rattle message, takes on a crystal visual treatment, and drops a reflective shard. The zone controller watches high sky positions and can spawn this entity when players are up near those points.

Skyshadow is another named source for reflective shield frame/handle pieces and the Luclin moon/pet-weapon side drops.

Valdanov Zevfeer

Valdanov Zevfeer is the main boss of Tenebrous Mountains. Heratius Grolden spawns him when Heratius dies.

Valdanov is not a normal burn target. His script checks two things every few seconds while he is in combat:

• Valdanov must have the Reflectability debuff active.
• A player on Valdanov's hate list must have Reflective Umbralforge Shield equipped in the secondary slot.

If both are true, Valdanov becomes vulnerable. If either condition is missing, he becomes invulnerable again.

Pull Valdanov with Reflectability already applied and the shield equipped. Keep Reflectability refreshed for the entire fight, and keep the shield user on Valdanov's hate list with the shield in secondary. If the debuff drops or the shield user swaps gear, Valdanov can become invulnerable mid-fight.

Valdanov also uses the Luclin help-call behavior at health breaks unless Tome of Silence is active. Handle him like a mechanics boss: Reflectability plus shield for vulnerability, Tome of Silence for the help calls.

Important Valdanov drops include:

• The Key to Katta Castellum.
• Stick of Plagues.
• Moon Pulling Wand.
• Thelin's Lunar Dream.
• Stat Shard of Attack, Stat Shard of Defense, Stat Shard of Endurance, Stat Shard of Health, and Stat Shard of Mana.

Practical Route

Use the Envoy to enter the Tenebrous instance, clear castle bosses for reflective shield pieces, and kill Heratius Grolden when he appears to spawn Valdanov Zevfeer. Build the Reflective Umbralforge Shield before pulling Valdanov.

For Valdanov, pull with Reflectability and the shield already set up. Keep Reflectability on him at all times, keep the shield equipped in secondary on a hate-list player, and silence him before help-call thresholds.

When ready to move forward, return to the Envoy of Sel`Rheza and say "katta" for the next zone.