diff --git a/1.6/Anomaly/Defs/ThingDefs/WULA_FE_Spiritualist_Item.xml b/1.6/Anomaly/Defs/ThingDefs/WULA_FE_Spiritualist_Item.xml
index bba2a549..ca5e538f 100644
--- a/1.6/Anomaly/Defs/ThingDefs/WULA_FE_Spiritualist_Item.xml
+++ b/1.6/Anomaly/Defs/ThingDefs/WULA_FE_Spiritualist_Item.xml
@@ -57,7 +57,7 @@
         </li>
       </outcomeDoers>
     </ingestible>
-    <recipeMaker Inherit="False"/>
+    <recipeMaker Inherit="False" IsNull="True"/>
       <!-- <researchPrerequisite>PsychiteRefining</researchPrerequisite>
       <soundWorking>Recipe_Drug</soundWorking>
       <displayPriority>1700</displayPriority>
diff --git a/1.6/Odyssey/Defs/WeaponTraitDefs/WULA_WeaponTraitDefs.xml b/1.6/Odyssey/Defs/WeaponTraitDefs/WULA_WeaponTraitDefs.xml
index efd57811..d72562da 100644
--- a/1.6/Odyssey/Defs/WeaponTraitDefs/WULA_WeaponTraitDefs.xml
+++ b/1.6/Odyssey/Defs/WeaponTraitDefs/WULA_WeaponTraitDefs.xml
@@ -33,6 +33,17 @@
     <statFactors>
     </statFactors>
   </WeaponTraitDef>
+  <WeaponTraitDef>
+    <defName>WULA_MissileLauncher</defName>
+    <label>乌拉帝国导弹</label>
+    <description>这把武器的抛射体会跟踪敌人，如果没有明确的敌人作为目标，则会在落地前散开以形成轰炸区。</description>
+    <commonality>1</commonality>
+    <weaponCategory>WULA_Missile</weaponCategory>
+    <statOffsets>
+    </statOffsets>
+    <statFactors>
+    </statFactors>
+  </WeaponTraitDef>
   <WeaponTraitDef>
     <defName>WULA_Melee_Cleave</defName>
     <label>溅射伤害</label>