[Guide] Gratt's Treasure Warehouse Dungeon - Onyx Update

[KurumuGM]

Greetings Rohanians!

Let’s explore Gratt’s Treasure Warehouse— the key to forging your first Onyx Gear!



-----------
Contents
-----------
1. Introducing Onyx Equipment!
2. Dungeon Information
➥ Dungeon Permit
➥ Monsters & Drops
3. Forging your first Onyx Armor
➥ Video Tutorial
4. Darkness Onyx Set Stats (Options)
5. Enhancement
6. Transcending your Onyx Equipment
7. GM Notes
➥ Armor & Weapon Appereances
➥ GM, what about Onyx Weapons?

Use [CTRL + F] to quickly find your preferred content!

1. Introducing Onyx Equipment!:

• Onyx Armor is one of the best medium-tier forged gear sets in R.O.H.A.N.!

✅ Easy to Forge!
✅ Very good for farmers!
✅ Cheap to make using crones and highly efficient for PvE purposes.

Note: Especially when Transcended, this gear becomes a PvE powerhouse, offering excellent defense and farming potential.



2. Dungeon Location:

• Entry to Gratt’s Treasure Warehouse

✅ The fastest way to go is to use a Hazy Ravine Portal Stone
✅ To enter the Gratt’s Treasure Warehouse you will need to find NPC Mochi, you can enter through this NPC.



• How to start

✅ Upon entering Gratt’s Treasure Warehouse, you’ll arrive at the central lobby, where you can accept quests and buy farming access.
✅ Purchase a Sealed Excavation Permit (8H) from NPC Treasure for 50 million crones to start farming inside the dungeon.

Sealed Excavation Permit (8 Hours)




• If you do not have an Excavation Permit You will not be able to attack Players and Monster.
(Monsters will be able to attack you).
• You can use the party matching system but each character in the party must have an Excavation Permit.
• During Party characters that do not own an Excavation Permit in this dungeon will not be able to receive items or exp...

Recycle Recipe



Monsters & Drops

Gratt’s Treasure Warehouse is a high-level hunting ground where you can get more experience and rare loot.

<Reaper of Greed/ Golden Gatekeeper / Golden Predator>


✅ The monster’s level is between 123 and 130 and as you move further away from the center, more powerful monsters will appear.

< Gratt’s Treasure Warehouse: Level of monsters by location>


✅ While hunting on this dungeon you can get Onyx Armor Fragments.

1. Broken Onyx Fragment

2. Cracked Onyx Fragment

3. Unknown Onyx fragment

4. Enchant Onyx Fragment


✅ Each piece fragment has 5 categories (Helmet, Armor, Tasset, Boots and Gloves) and they are divided into 3 types (Strength, Dexterity, and Intelligence).

3. Forging your first Onyx Armor:

• With 4 Fragments belonging to the same equipment piece and the same stat you can attempt to craft a Onyx Fragment and a Cursed Onyx Fragment and with those two attempts to craft a Sealed Onyx Equipment.

✅ The items required to craft the set can be found while hunting in Gratt’s Warehouse.
✅ You will have to use a Master Armorsmith NPC in order to forge the items.




Note: Onyx materials can only be forged with items of the same piece and stat. Example (Armor (Int) + Armor (Str) will
not work and similarly Boots (Str) + Armor (Str) will not work.


4. Darkness Onyx Set Stats (Options):

• The Darkness Onyx Set is divided into 3 different Sets: Strength (STR) / Dexterity (DEX) / Intelligence (INT).



5. Enhancement:

• The Darkness Onyx Set can be reinforced through NPC Tamir in the Fishing Hole however you will need the item:



✅ Onyx can be obtained through exchanging 50 “Onyx Fragments” that can also be obtained in Gratt’s Warehouse Dungeon.
✅ You can also obtain Onyx from disassembling "Sealed Onyx Equipment" in the Fishing Hole with the Extraction Pulverizer.

Consumption per Item - NPC Tamir



Notes:
• Enhancing gear at NPC Tamir can break your item if it's +5 or higher and you don’t use a Preservation Item. Below +5, failure just reduces the enhancement level.
• When using Onyx to upgrade Darkness Onyx Equipment, the resulting stats will depend on the gear part and its attribute (STR/DEX/INT).
❗ Enhancing Darkness Onyx does not increase Defense or HP—only the attribute-based stats.



Example: Darkness Onyx Armor (Strength) +0 is +20 STR.
If you successfully upgrade this item to +1 the item will provide 4 additional STR for a total of +24 STR.

6. Transcending your Onyx Equipment:

> Via Shiny Transcendence Stones:

• To transcend your Onyx Equipment you just need to use a <Shiny Transcendence Stone>.



Note: To know how to obtain your Shiny Trans. Stone 👉 Click here

TRANCENDENCE ONYX SET STATS



※ Spirit Stones Equipped will not be preserved.
※ Enhancement Level will be maintained.
※ When you transcend Onyx Weapons, 4 sockets are now created (except for shields), and when transcending Celestial Armor, 3 sockets are created.

7. GM Notes:

Armor Appereances



GM, what about Onyx Weapons?

GM: You can farm weapon fragments in the Mirror Dungeons, for more information check the link below!

🔗 Mirror Dungeons Guide

Credits to ColdKing, Verde and GantiPresiden for their help on the elaboration of this guide!


Best regards,
-R.O.H.A.N.:Eternal Vengeance Team-
Vengeance Never Ends