diff --git a/L2J_Mobius_10.0_MasterClass/dist/game/data/multisell/839.xml b/L2J_Mobius_10.0_MasterClass/dist/game/data/multisell/839.xml
index ffbd9c9e21..90f9a8fe34 100644
--- a/L2J_Mobius_10.0_MasterClass/dist/game/data/multisell/839.xml
+++ b/L2J_Mobius_10.0_MasterClass/dist/game/data/multisell/839.xml
@@ -4,9 +4,13 @@
 		<npc>33587</npc> <!-- Mentor Guide -->
 	</npcs>
 	<item>
-		<ingredient id="57" count="500000000" /> <!-- Adena --> 
+		<ingredient id="33804" count="100000" /> <!-- Mentee's Mark --> 
 		<production id="81351" count="1" /> <!-- Scroll: Enchant Atlas' Earring --> 
 	</item>
+	<item>
+		<ingredient id="33804" count="100000" /> <!-- Mentee's Mark --> 
+		<production id="81878" count="1" /> <!-- Atlas' Earring Upgrade Stone --> 
+	</item>
 	<item>
 		<ingredient id="33804" count="100000" /> <!-- Mentee's Mark --> 
 		<production id="81350" count="1" /> <!-- Atlas' Earring --> 
@@ -19,38 +23,6 @@
 		<ingredient id="33804" count="10000" /> <!-- Mentee's Mark --> 
 		<production id="81346" count="1" /> <!-- Scroll: Enchant Expert's Mask --> 
 	</item>
-	<item>
-		<ingredient id="33804" count="5000" /> <!-- Mentee's Mark --> 
-		<production id="48848" count="1" /> <!-- Freya's Ice Rose - Event --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="8000" /> <!-- Mentee's Mark --> 
-		<production id="80832" count="1" /> <!-- Emperor's Special Cocktail Event --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="5000" /> <!-- Mentee's Mark --> 
-		<production id="81011" count="1" /> <!-- Honey Dark Beer Event --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="5000" /> <!-- Mentee's Mark --> 
-		<production id="48755" count="1" /> <!-- Glowing Dragon's Attribute Potion (XP) Event --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="20000" /> <!-- Mentee's Mark --> 
-		<production id="80797" count="1" /> <!-- Shining Nevit's Gold Hourglass Event --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="5000" /> <!-- Mentee's Mark --> 
-		<production id="80838" count="1" /> <!-- Blessed Scroll: Enchant Kaliel's Bracelet --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="20000" /> <!-- Mentee's Mark --> 
-		<production id="48498" count="1" /> <!-- Blessed Scroll: Enchant Dragon Shirt --> 
-	</item>
-	<item>
-		<ingredient id="33804" count="45000" /> <!-- Mentee's Mark --> 
-		<production id="48211" count="1" /> <!-- Blessed Scroll: Enchant Circlet --> 
-	</item>
 	<item>
 		<ingredient id="33804" count="100000" /> <!-- Mentee's Mark --> 
 		<production id="81347" count="1" /> <!-- Shining Platinum Jewelry -->