diff --git a/Legality/Checks.cs b/Legality/Checks.cs
index ed248bbc6..d45b5e77c 100644
--- a/Legality/Checks.cs
+++ b/Legality/Checks.cs
@@ -648,6 +648,10 @@ namespace PKHeX
             {
                 case 4: // {0} became {1}’s friend when it arrived via Link Trade at... {2}. {4} that {3}.
                     return new LegalityCheck(Severity.Invalid, "OT Memory: Link Trade is not a valid first memory.");
+                case 14:
+                    if (!Legal.getCanBeCaptured(pk6.OT_TextVar, pk6.Version))
+                        return new LegalityCheck(Severity.Invalid, "OT Memory: Captured Species can not be captured in game.");
+                    return new LegalityCheck(Severity.Valid, "OT Memory: Captured Species can be captured in game.");
             }
             if (pk6.XY && Legal.Memory_NotXY.Contains(pk6.OT_Memory))
                 return new LegalityCheck(Severity.Invalid, "OT Memory: OR/AS exclusive memory on X/Y origin.");
@@ -667,6 +671,10 @@ namespace PKHeX
                     return new LegalityCheck(Severity.Invalid, "HT Memory: Handling Trainer did not capture this.");
                 case 2: // {0} hatched from an Egg and saw {1} for the first time at... {2}. {4} that {3}.
                     return new LegalityCheck(Severity.Invalid, "HT Memory: Handling Trainer did not hatch this.");
+                case 14:
+                    if (!Legal.getCanBeCaptured(pk6.HT_TextVar))
+                        return new LegalityCheck(Severity.Invalid, "HT Memory: Captured Species can not be captured in game.");
+                    return new LegalityCheck(Severity.Valid, "HT Memory: Captured Species can be captured in game.");
             }
             return new LegalityCheck(Severity.Valid, "HT Memory is valid.");
         }
diff --git a/Legality/Core.cs b/Legality/Core.cs
index 59af8d825..2fc5fe603 100644
--- a/Legality/Core.cs
+++ b/Legality/Core.cs
@@ -353,6 +353,43 @@ namespace PKHeX
             return res.Distinct();
         }
 
+        internal static bool getCanBeCaptured(int species, int version = -1)
+        {
+            if (version < 0 || version == (int)GameVersion.X)
+            {
+                if (SlotsX.Any(loc => loc.Slots.Any(slot => slot.Species == species)))
+                    return true;
+                if (FriendSafari.Contains(species))
+                    return true;
+                if (StaticX.Any(enc => enc.Species == species && !enc.Gift))
+                    return true;
+            }
+            if (version < 0 || version == (int)GameVersion.Y)
+            {
+                if (SlotsY.Any(loc => loc.Slots.Any(slot => slot.Species == species)))
+                    return true;
+                if (FriendSafari.Contains(species))
+                    return true;
+                if (StaticY.Any(enc => enc.Species == species && !enc.Gift))
+                    return true;
+            }
+            if (version < 0 || version == (int)GameVersion.AS)
+            {
+                if (SlotsA.Any(loc => loc.Slots.Any(slot => slot.Species == species)))
+                    return true;
+                if (StaticA.Any(enc => enc.Species == species && !enc.Gift))
+                    return true;
+            }
+            if (version < 0 || version == (int)GameVersion.OR)
+            {
+                if (SlotsO.Any(loc => loc.Slots.Any(slot => slot.Species == species)))
+                    return true;
+                if (StaticO.Any(enc => enc.Species == species && !enc.Gift))
+                    return true;
+            }
+            return false;
+        }
+
         private static int getBaseSpecies(PK6 pk6, int skipOption = 0)
         {
             if (pk6.Species == 292)