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	<title>Orichalcum Survey - Revision history</title>
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	<updated>2026-08-18T10:49:45Z</updated>
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		<id>https://horizonffxi.wiki/w/index.php?title=Orichalcum_Survey&amp;diff=122000&amp;oldid=prev</id>
		<title>Dejey: Created page with &quot;&lt;div class=&quot;toaulive&quot;&gt; {{Construction}} Coming Soon™... This page describes planned Treasures of Aht Urhgan Assault content for HorizonXI. &lt;/div&gt;  &lt;div class=&quot;toau assault assault-pfc&quot;&gt; {{Verification}}  {| class=&quot;horizon-table table-lg general-table&quot; ! colspan=&quot;4&quot; | Orichalcum Survey |- ! Assault Area | Leujaoam Sanctum ! Mercenary Rank | Private First Class |- ! Mission Giver | Yahsra, {{Location Tooltip|area=Aht Urhgan Whitegate|map=Map 1|pos=L-1...&quot;</title>
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		<updated>2026-08-16T11:21:23Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;lt;div class=&amp;quot;toaulive&amp;quot;&amp;gt; {{Construction}} Coming Soon™... This page describes planned &lt;a href=&quot;/Treasures_of_Aht_Urhgan&quot; title=&quot;Treasures of Aht Urhgan&quot;&gt;Treasures of Aht Urhgan&lt;/a&gt; &lt;a href=&quot;/Assault&quot; class=&quot;mw-redirect&quot; title=&quot;Assault&quot;&gt;Assault&lt;/a&gt; content for HorizonXI. &amp;lt;/div&amp;gt;  &amp;lt;div class=&amp;quot;toau assault assault-pfc&amp;quot;&amp;gt; {{Verification}}  {| class=&amp;quot;horizon-table table-lg general-table&amp;quot; ! colspan=&amp;quot;4&amp;quot; | Orichalcum Survey |- ! Assault Area | &lt;a href=&quot;/Leujaoam_Sanctum&quot; title=&quot;Leujaoam Sanctum&quot;&gt;Leujaoam Sanctum&lt;/a&gt; ! Mercenary Rank | &lt;a href=&quot;/Private_First_Class&quot; title=&quot;Private First Class&quot;&gt;Private First Class&lt;/a&gt; |- ! Mission Giver | &lt;a href=&quot;/Yahsra&quot; title=&quot;Yahsra&quot;&gt;Yahsra&lt;/a&gt;, {{Location Tooltip|area=Aht Urhgan Whitegate|map=Map 1|pos=L-1...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;div class=&amp;quot;toaulive&amp;quot;&amp;gt;&lt;br /&gt;
{{Construction}}&lt;br /&gt;
Coming Soon™... This page describes planned [[Treasures of Aht Urhgan]] [[Assault]] content for HorizonXI.&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;div class=&amp;quot;toau assault assault-pfc&amp;quot;&amp;gt;&lt;br /&gt;
{{Verification}}&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;horizon-table table-lg general-table&amp;quot;&lt;br /&gt;
! colspan=&amp;quot;4&amp;quot; | Orichalcum Survey&lt;br /&gt;
|-&lt;br /&gt;
! Assault Area&lt;br /&gt;
| [[Leujaoam Sanctum]]&lt;br /&gt;
! Mercenary Rank&lt;br /&gt;
| [[Private First Class]]&lt;br /&gt;
|-&lt;br /&gt;
! Mission Giver&lt;br /&gt;
| [[Yahsra]], {{Location Tooltip|area=Aht Urhgan Whitegate|map=Map 1|pos=L-10|text=L-10|id=orichalcum-survey-yahsra}}&lt;br /&gt;
! Staging Point&lt;br /&gt;
| [[Azouph Isle Staging Point]], {{Location Tooltip|area=Caedarva Mire|map=Map 1|pos=K-9|text=K-9|id=orichalcum-survey-staging-point}}&lt;br /&gt;
|-&lt;br /&gt;
! Recommended Level&lt;br /&gt;
| 50&lt;br /&gt;
! Party Size&lt;br /&gt;
| 1-6&lt;br /&gt;
|-&lt;br /&gt;
! Time Limit&lt;br /&gt;
| 30 minutes&lt;br /&gt;
! Base Reward&lt;br /&gt;
| 1,200 [[Assault Points]]&lt;br /&gt;
|-&lt;br /&gt;
! Objective&lt;br /&gt;
| Discover orichalcum ore&lt;br /&gt;
! Mission Map&lt;br /&gt;
| {{Location Tooltip|area=Leujaoam Sanctum|map=Map 8|pos=H-8|text=Map 8|id=orichalcum-survey-map}}&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Mission Orders==&lt;br /&gt;
There is a rumor that orichalcum ore has been discovered in [[Leujaoam Sanctum]]. Find the ore vein before the beastmen do.&lt;br /&gt;
&lt;br /&gt;
==Entry==&lt;br /&gt;
# Speak with [[Rytaal]] in the [[Commissions Agency]] to receive an [[Imperial Army I.D. Tag]].&lt;br /&gt;
# Speak with [[Yahsra]] at {{Location Tooltip|area=Aht Urhgan Whitegate|map=Map 1|pos=L-10|text=L-10|id=orichalcum-survey-entry-yahsra}} and select &amp;#039;&amp;#039;&amp;#039;Orichalcum Survey&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
# The Imperial Army I.D. Tag is exchanged for [[Leujaoam Assault orders]], and the temporary [[Map of Leujaoam Sanctum]] is issued.&lt;br /&gt;
# Travel to the [[Azouph Isle Staging Point]] at {{Location Tooltip|area=Caedarva Mire|map=Map 1|pos=K-9|text=K-9|id=orichalcum-survey-entry-staging-point}}.&lt;br /&gt;
# One party member must obtain an [[Assault Armband]] from the staging point&amp;#039;s [[Immortal]].&lt;br /&gt;
# Examine the [[Runic Seal]] to enter the Assault.&lt;br /&gt;
# Each participant receives [[Azouph Fireflies]] upon entering.&lt;br /&gt;
&lt;br /&gt;
==Map and Objective==&lt;br /&gt;
The entire mission takes place on [[Leujaoam Sanctum/Maps#Map 8|Leujaoam Sanctum Map 8]].&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;horizon-table table-lg quest-table&amp;quot;&lt;br /&gt;
! Location&lt;br /&gt;
! Purpose&lt;br /&gt;
|-&lt;br /&gt;
| {{Location Tooltip|area=Leujaoam Sanctum|map=Map 8|pos=H-8|text=H-8|id=orichalcum-survey-map-entry}}&lt;br /&gt;
|&lt;br /&gt;
* Entry point&lt;br /&gt;
* [[Mulwahah]]&lt;br /&gt;
* [[Ancient Lockbox]] and [[Rune of Release]] after completing the objective&lt;br /&gt;
|-&lt;br /&gt;
| Throughout Map 8&lt;br /&gt;
|&lt;br /&gt;
* [[Mining Point|Mining Points]]&lt;br /&gt;
* [[Qiqirn Miner|Qiqirn Miners]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Walkthrough==&lt;br /&gt;
# Speak with [[Mulwahah]] at {{Location Tooltip|area=Leujaoam Sanctum|map=Map 8|pos=H-8|text=H-8|id=orichalcum-survey-mulwahah-start}}.&lt;br /&gt;
# Mulwahah gives you a temporary [[Pickaxe]].&lt;br /&gt;
#* Every party member should obtain a Pickaxe before separating.&lt;br /&gt;
#* Ordinary Pickaxes carried in a player&amp;#039;s inventory cannot be used for this mission.&lt;br /&gt;
# Search Map 8 for a targetable [[Mining Point]].&lt;br /&gt;
# Examine the Mining Point while carrying the temporary Pickaxe.&lt;br /&gt;
#* Do not trade a Pickaxe to the Mining Point.&lt;br /&gt;
# One of several results occurs:&lt;br /&gt;
#* You obtain a temporary [[Orichalcum Ore]].&lt;br /&gt;
#* A [[Pebble]] or [[Zinc Ore]] enters the treasure pool.&lt;br /&gt;
#* You find nothing.&lt;br /&gt;
#* Your temporary Pickaxe breaks.&lt;br /&gt;
#* A [[Mineral Eater]] appears and immediately attacks.&lt;br /&gt;
# If the Pickaxe breaks, return to Mulwahah to obtain another.&lt;br /&gt;
# If a Mineral Eater appears:&lt;br /&gt;
#* Defeat it before attempting to use the same Mining Point again.&lt;br /&gt;
#* Retail-era documentation reports that the worm&amp;#039;s body must disappear before that Mining Point can be reused.&lt;br /&gt;
# Continue examining Mining Points until a party member obtains the temporary Orichalcum Ore.&lt;br /&gt;
#* A normal chunk of Orichalcum Ore carried before entering cannot complete the mission.&lt;br /&gt;
#* The ore is placed in the temporary-item inventory of the player who discovers it.&lt;br /&gt;
# After the ore is found, all [[Qiqirn Miner|Qiqirn Miners]] become hostile.&lt;br /&gt;
#* The Qiqirn detect by sight.&lt;br /&gt;
#* Use [[Invisible]] to avoid them while returning to the entry point.&lt;br /&gt;
# The player carrying the temporary Orichalcum Ore must speak with Mulwahah at {{Location Tooltip|area=Leujaoam Sanctum|map=Map 8|pos=H-8|text=H-8|id=orichalcum-survey-mulwahah-completion}}.&lt;br /&gt;
# Mulwahah takes the ore and completes the mission objective.&lt;br /&gt;
# The [[Ancient Lockbox]] and [[Rune of Release]] become available near {{Location Tooltip|area=Leujaoam Sanctum|map=Map 8|pos=H-8|text=H-8|id=orichalcum-survey-release-location}}.&lt;br /&gt;
# Open the Ancient Lockbox and distribute all treasure before activating the Rune of Release.&lt;br /&gt;
# Examine the Rune of Release to finish the Assault and receive [[Assault Points]].&lt;br /&gt;
&lt;br /&gt;
==Mining Outcomes==&lt;br /&gt;
The exact HorizonXI mining probabilities require verification.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;horizon-table table-xl quest-table&amp;quot;&lt;br /&gt;
! Result&lt;br /&gt;
! Delivery&lt;br /&gt;
! Effect&lt;br /&gt;
|-&lt;br /&gt;
| Temporary [[Orichalcum Ore]]&lt;br /&gt;
| Temporary-item inventory&lt;br /&gt;
| Enables the holder to complete the objective by returning to [[Mulwahah]].&lt;br /&gt;
|-&lt;br /&gt;
| [[Pebble]]&lt;br /&gt;
| Treasure pool&lt;br /&gt;
| Does not advance the objective.&lt;br /&gt;
|-&lt;br /&gt;
| [[Zinc Ore]]&lt;br /&gt;
| Treasure pool&lt;br /&gt;
| Does not advance the objective.&lt;br /&gt;
|-&lt;br /&gt;
| Nothing found&lt;br /&gt;
| None&lt;br /&gt;
| The party must continue mining.&lt;br /&gt;
|-&lt;br /&gt;
| Pickaxe breaks&lt;br /&gt;
| None&lt;br /&gt;
| Return to Mulwahah for another temporary [[Pickaxe]].&lt;br /&gt;
|-&lt;br /&gt;
| [[Mineral Eater]] appears&lt;br /&gt;
| Enemy spawn&lt;br /&gt;
| Defeat or otherwise handle the worm before continuing at that Mining Point.&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
===Mining Point Behavior===&lt;br /&gt;
* Mining Points are activated by examining them rather than trading a tool.&lt;br /&gt;
* A Mining Point may be used repeatedly until it disappears.&lt;br /&gt;
* Exhausted Mining Points move to another possible position.&lt;br /&gt;
* More party members allow additional Mining Points to be searched simultaneously.&lt;br /&gt;
==Enemies==&lt;br /&gt;
{| class=&amp;quot;horizon-table table-lg quest-table&amp;quot;&lt;br /&gt;
! Name&lt;br /&gt;
! Reported Level&lt;br /&gt;
! Spawns&lt;br /&gt;
! Behavior&lt;br /&gt;
! Notes&lt;br /&gt;
|-&lt;br /&gt;
| [[Mineral Eater]]&lt;br /&gt;
| Unverified&lt;br /&gt;
| Variable&lt;br /&gt;
| Aggressive&lt;br /&gt;
|&lt;br /&gt;
* May appear after an unsuccessful mining attempt.&lt;br /&gt;
* Retail-era documentation reports that it detects through [[Sneak]].&lt;br /&gt;
* Has relatively low HP but strong and accurate attacks.&lt;br /&gt;
* Uses standard Worm abilities and Earth-based magic.&lt;br /&gt;
|-&lt;br /&gt;
| [[Qiqirn Miner]]&lt;br /&gt;
| 76-82&lt;br /&gt;
| 8&lt;br /&gt;
| Initially non-hostile&lt;br /&gt;
|&lt;br /&gt;
* Begins the mission as an inactive, green-name NPC.&lt;br /&gt;
* Becomes aggressive to the party after Orichalcum Ore is discovered.&lt;br /&gt;
* Detects by sight and may follow by scent.&lt;br /&gt;
* Does not need to be defeated to complete the mission.&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Strategy==&lt;br /&gt;
* Have every participant obtain a temporary Pickaxe before leaving the entry area.&lt;br /&gt;
* Split the party between the major branches of Map 8 to increase the number of mining attempts.&lt;br /&gt;
* Keep track of Mining Points that disappear so time is not wasted returning to exhausted locations.&lt;br /&gt;
* A player who encounters a Mineral Eater should announce the occupied Mining Point to the rest of the party.&lt;br /&gt;
* Mineral Eaters are reported to have low HP, but their strong attacks and Earth-based magic can threaten lightly armored players.&lt;br /&gt;
* [[Sneak]] is not reported to protect against Mineral Eaters.&lt;br /&gt;
* Prepare [[Invisible]] before the Orichalcum Ore is discovered.&lt;br /&gt;
* Once the ore is found, avoid unnecessary fights with Qiqirn Miners and escort the ore carrier directly to Mulwahah.&lt;br /&gt;
* The ore carrier must personally speak with Mulwahah.&lt;br /&gt;
* Open the Ancient Lockbox before anyone activates the Rune of Release.&lt;br /&gt;
&lt;br /&gt;
==Assault Points==&lt;br /&gt;
{| class=&amp;quot;horizon-table table-md quest-table center-col-1&amp;quot;&lt;br /&gt;
! Party Size&lt;br /&gt;
! Base Assault Points&lt;br /&gt;
|-&lt;br /&gt;
| 1-3&lt;br /&gt;
| 1,200&lt;br /&gt;
|-&lt;br /&gt;
| 4&lt;br /&gt;
| 1,080&lt;br /&gt;
|-&lt;br /&gt;
| 5&lt;br /&gt;
| 960&lt;br /&gt;
|-&lt;br /&gt;
| 6&lt;br /&gt;
| 840&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
Additional modifiers:&lt;br /&gt;
&lt;br /&gt;
* Each party member beyond the third reduces the base reward by 10%.&lt;br /&gt;
* The holder of the [[Assault Armband]] receives a 10% mission-leader bonus.&lt;br /&gt;
* A player&amp;#039;s first successful completion receives a 50% first-clear bonus.&lt;br /&gt;
* Assault Point bonuses are multiplicative.&lt;br /&gt;
* A failed Assault may award 100 consolation points.&lt;br /&gt;
&lt;br /&gt;
==Ancient Lockbox==&lt;br /&gt;
The [[Ancient Lockbox]] becomes available near {{Location Tooltip|area=Leujaoam Sanctum|map=Map 8|pos=H-8|text=H-8|id=orichalcum-survey-lockbox}} after the temporary Orichalcum Ore is returned to [[Mulwahah]].&lt;br /&gt;
&lt;br /&gt;
The exact HorizonXI unidentified-item category rates and bonus-consumable rates have not yet been verified.&lt;br /&gt;
&lt;br /&gt;
===Reported Bonus Treasure===&lt;br /&gt;
* [[Hi-Potion +3]]&lt;br /&gt;
* [[Remedy]]&lt;br /&gt;
&lt;br /&gt;
===Known Appraisal Pools==={{verification}}&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
====??? Gloves====&lt;br /&gt;
{| class=&amp;quot;horizon-table table-md quest-table&amp;quot;&lt;br /&gt;
! Appraised Result&lt;br /&gt;
! LSB Weight&lt;br /&gt;
|-&lt;br /&gt;
| [[Storm Gages]]&lt;br /&gt;
| 100&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
====??? Necklace====&lt;br /&gt;
The necklace weights total 100 and may be read as conditional percentages.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;horizon-table table-md quest-table&amp;quot;&lt;br /&gt;
! Appraised Result&lt;br /&gt;
! LSB Weight&lt;br /&gt;
|-&lt;br /&gt;
| [[Feather Collar]]&lt;br /&gt;
| 55&lt;br /&gt;
|-&lt;br /&gt;
| [[Gorget +1]]&lt;br /&gt;
| 30&lt;br /&gt;
|-&lt;br /&gt;
| [[Jagd Gorget]]&lt;br /&gt;
| 10&lt;br /&gt;
|-&lt;br /&gt;
| [[Storm Muffler]]&lt;br /&gt;
| 5&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
====??? Box====&lt;br /&gt;
The box weights total 100 and may be read as conditional percentages.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;horizon-table table-md quest-table&amp;quot;&lt;br /&gt;
! Appraised Result&lt;br /&gt;
! LSB Weight&lt;br /&gt;
|-&lt;br /&gt;
| [[Eggplant]]&lt;br /&gt;
| 10&lt;br /&gt;
|-&lt;br /&gt;
| [[Gardenia Seed]]&lt;br /&gt;
| 9&lt;br /&gt;
|-&lt;br /&gt;
| [[Ice Crystal]]&lt;br /&gt;
| 10&lt;br /&gt;
|-&lt;br /&gt;
| [[Kabura Quiver]]&lt;br /&gt;
| 7&lt;br /&gt;
|-&lt;br /&gt;
| [[Linen Cloth]]&lt;br /&gt;
| 13&lt;br /&gt;
|-&lt;br /&gt;
| [[Merrow Scale]]&lt;br /&gt;
| 8&lt;br /&gt;
|-&lt;br /&gt;
| [[Phalaenopsis]]&lt;br /&gt;
| 5&lt;br /&gt;
|-&lt;br /&gt;
| [[Poroggo Hat]]&lt;br /&gt;
| 10&lt;br /&gt;
|-&lt;br /&gt;
| [[Soulflayer Staff]]&lt;br /&gt;
| 6&lt;br /&gt;
|-&lt;br /&gt;
| [[Tsurara]]&lt;br /&gt;
| 15&lt;br /&gt;
|-&lt;br /&gt;
| [[White Rock]]&lt;br /&gt;
| 7&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Notes==&lt;br /&gt;
* Completing this mission for the first time grants 5 rank-up points toward [[Promotion: Superior Private]].&lt;br /&gt;
* Repeating the mission after a successful clear grants 1 rank-up point.&lt;br /&gt;
&lt;br /&gt;
==Related Pages==&lt;br /&gt;
{| class=&amp;quot;horizon-table table-xl quest-table mw-collapsible mw-collapsed&amp;quot;&lt;br /&gt;
! Assault System&lt;br /&gt;
! Access and NPCs&lt;br /&gt;
! Mission Objects and Rewards&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
* [[Assault]]&lt;br /&gt;
* [[Assault Missions]]&lt;br /&gt;
* [[Private First Class]]&lt;br /&gt;
* [[Mercenary Rank]]&lt;br /&gt;
* [[Assault Points]]&lt;br /&gt;
|&lt;br /&gt;
* [[Commissions Agency]]&lt;br /&gt;
* [[Rytaal]]&lt;br /&gt;
* [[Yahsra]]&lt;br /&gt;
* [[Imperial Army I.D. Tag]]&lt;br /&gt;
* [[Leujaoam Assault orders]]&lt;br /&gt;
* [[Azouph Isle Staging Point]]&lt;br /&gt;
* [[Assault Armband]]&lt;br /&gt;
* [[Runic Seal]]&lt;br /&gt;
* [[Azouph Fireflies]]&lt;br /&gt;
|&lt;br /&gt;
* [[Leujaoam Sanctum]]&lt;br /&gt;
* [[Leujaoam Sanctum/Maps#Map 8|Leujaoam Sanctum Map 8]]&lt;br /&gt;
* [[Mulwahah]]&lt;br /&gt;
* [[Pickaxe]]&lt;br /&gt;
* [[Orichalcum Ore]]&lt;br /&gt;
* [[Mining Point]]&lt;br /&gt;
* [[Mineral Eater]]&lt;br /&gt;
* [[Qiqirn Miner]]&lt;br /&gt;
* [[Ancient Lockbox]]&lt;br /&gt;
* [[Rune of Release]]&lt;br /&gt;
* [[Appraiser]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category:Assault]]&lt;br /&gt;
[[Category:Assault Missions]]&lt;br /&gt;
[[Category:Treasures of Aht Urhgan]]&lt;/div&gt;</summary>
		<author><name>Dejey</name></author>
	</entry>
</feed>