diff --git a/Source/Contents/Effects/AMachineEffect.cpp b/Source/Contents/Effects/AMachineEffect.cpp
index 24854a09..af7c6bf6 100644
--- a/Source/Contents/Effects/AMachineEffect.cpp
+++ b/Source/Contents/Effects/AMachineEffect.cpp
@@ -1,3 +1,9 @@
 #include "Contents/Effects/AMachineEffect.h"
 
 // OFFSET: 0x006F6510
+
+// OFFSET: 0x006F6DA0
+// FUNCTION: fn_06852
+bool CAMachineEffect::Slot06() {
+  return this->ActorExists();
+}
diff --git a/Source/Contents/Effects/AMachineEffect.h b/Source/Contents/Effects/AMachineEffect.h
index f598d727..e3138b22 100644
--- a/Source/Contents/Effects/AMachineEffect.h
+++ b/Source/Contents/Effects/AMachineEffect.h
@@ -12,6 +12,8 @@ class CAMachineEffect : public CEffect {
 public:
   CAMachineEffect();
 
+  bool Slot06() override;
+
   /* 00CC */ std::map<int, EZ2STREmitter*> unknown_00CC;
   /* 00D4 */ int unknown_00D4;
 };
diff --git a/Source/Contents/Effects/AstralStrikeEffect.cpp b/Source/Contents/Effects/AstralStrikeEffect.cpp
index 6b321667..e34bce7e 100644
--- a/Source/Contents/Effects/AstralStrikeEffect.cpp
+++ b/Source/Contents/Effects/AstralStrikeEffect.cpp
@@ -1,3 +1,9 @@
 #include "Contents/Effects/AstralStrikeEffect.h"
 
 // OFFSET: 0x006F4830
+
+// OFFSET: 0x006F54B0
+// FUNCTION: fn_06834
+bool CAstralStrikeEffect::Slot06() {
+  return this->ActorExists();
+}
diff --git a/Source/Contents/Effects/AstralStrikeEffect.h b/Source/Contents/Effects/AstralStrikeEffect.h
index f04d7711..733c3324 100644
--- a/Source/Contents/Effects/AstralStrikeEffect.h
+++ b/Source/Contents/Effects/AstralStrikeEffect.h
@@ -12,6 +12,8 @@ class CAstralStrikeEffect : public CEffect {
 public:
   CAstralStrikeEffect();
 
+  bool Slot06() override;
+
   /* 00CC */ std::vector<EZ2STREmitter*> unknown_00CC;
   /* 00D8 */ std::vector<EZ2STREmitter*> unknown_00D8;
 };
diff --git a/Source/Contents/Effects/BlastForge.cpp b/Source/Contents/Effects/BlastForge.cpp
index 651143ee..26e3adb4 100644
--- a/Source/Contents/Effects/BlastForge.cpp
+++ b/Source/Contents/Effects/BlastForge.cpp
@@ -4,3 +4,9 @@
 #include <timeapi.h>
 
 // OFFSET: 0x006F7360
+
+// OFFSET: 0x006F7A20
+// FUNCTION: fn_06863
+bool CBlastForge::Slot06() {
+  return this->ActorExists();
+}
diff --git a/Source/Contents/Effects/BlastForge.h b/Source/Contents/Effects/BlastForge.h
index bd60d154..7c006072 100644
--- a/Source/Contents/Effects/BlastForge.h
+++ b/Source/Contents/Effects/BlastForge.h
@@ -12,6 +12,8 @@ class CBlastForge : public CEffect {
 public:
   CBlastForge();
 
+  bool Slot06() override;
+
   /* 00CC */ EZ2STREmitter* unknown_00CC;
   /* 00D0 */ EZ2STREmitter* unknown_00D0;
   /* 00D4 */ EZ2STREmitter* unknown_00D4;