diff --git a/core/src/com/unciv/logic/map/mapunit/MapUnitCache.kt b/core/src/com/unciv/logic/map/mapunit/MapUnitCache.kt
index 45afdb3961..ecae6f0791 100644
--- a/core/src/com/unciv/logic/map/mapunit/MapUnitCache.kt
+++ b/core/src/com/unciv/logic/map/mapunit/MapUnitCache.kt
@@ -139,7 +139,9 @@ class MapUnitCache(private val mapUnit: MapUnit) {
             UniqueType.CanEnterForeignTilesButLosesReligiousStrength,
             // Special - applied in Nation and not here, wshould be moved to mapunitcache as well
             UniqueType.ForestsAndJunglesAreRoads,
-            UniqueType.IgnoreHillMovementCost
+            UniqueType.IgnoreHillMovementCost,
+            // Movement algorithm avoids damage on route, meaning terrain damage requires caching
+            UniqueType.DamagesContainingUnits
             )
     }
 }
diff --git a/desktop/src/com/unciv/app/desktop/UniqueDocsWriter.kt b/desktop/src/com/unciv/app/desktop/UniqueDocsWriter.kt
index 0ebc3770f0..e1cf388c8b 100644
--- a/desktop/src/com/unciv/app/desktop/UniqueDocsWriter.kt
+++ b/desktop/src/com/unciv/app/desktop/UniqueDocsWriter.kt
@@ -1,5 +1,6 @@
 package com.unciv.app.desktop
 
+import com.unciv.logic.map.mapunit.MapUnitCache
 import com.unciv.models.ruleset.unique.UniqueParameterType
 import com.unciv.models.ruleset.unique.UniqueTarget
 import com.unciv.models.ruleset.unique.UniqueType
@@ -66,6 +67,7 @@ class UniqueDocsWriter {
             if (targetType.documentationString.isNotEmpty())
                 lines += "!!! note \"\"\n\n    ${targetType.documentationString}\n"
 
+
             for (uniqueType in uniqueTypes) {
                 if (uniqueType.getDeprecationAnnotation() != null) continue
 
@@ -82,6 +84,9 @@ class UniqueDocsWriter {
                     val paramExamples = uniqueType.parameterTypeMap.map { it.first().docExample }.toTypedArray()
                     lines += "\tExample: \"${uniqueText.fillPlaceholders(*paramExamples)}\"\n"
                 }
+                if (uniqueType in MapUnitCache.UnitMovementUniques) {
+                    lines += "Due to performance considerations, this unique is cached, thus conditionals may not work."
+                }
                 lines += "\tApplicable to: " + uniqueType.allTargets().sorted().joinToString()
                 lines += ""
             }
diff --git a/docs/Modders/uniques.md b/docs/Modders/uniques.md
index 9cc22ac443..a26c35161d 100644
--- a/docs/Modders/uniques.md
+++ b/docs/Modders/uniques.md
@@ -902,11 +902,13 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 ??? example  "[amount] Movement point cost to disembark"
 	Example: "[3] Movement point cost to disembark"
 
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Global, Unit
 
 ??? example  "[amount] Movement point cost to embark"
 	Example: "[3] Movement point cost to embark"
 
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Global, Unit
 
 ## Nation uniques
@@ -924,9 +926,11 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 	Applicable to: Nation
 
 ??? example  "All units move through Forest and Jungle Tiles in friendly territory as if they have roads. These tiles can be used to establish City Connections upon researching the Wheel."
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Nation
 
 ??? example  "Units ignore terrain costs when moving into any tile with Hills"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Nation
 
 ??? example  "Excluded from map editor"
@@ -1399,43 +1403,54 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 	Applicable to: Unit
 
 ??? example  "Cannot move"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Double movement in [terrainFilter]"
 	Example: "Double movement in [Fresh Water]"
 
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "All tiles cost 1 movement"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "May travel on Water tiles without embarking"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Can pass through impassable tiles"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Ignores terrain cost"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Ignores Zone of Control"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Rough terrain penalty"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Can enter ice tiles"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Cannot enter ocean tiles"
 	Applicable to: Unit
 
 ??? example  "May enter foreign tiles without open borders"
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "May enter foreign tiles without open borders, but loses [amount] religious strength each turn it ends there"
 	Example: "May enter foreign tiles without open borders, but loses [3] religious strength each turn it ends there"
 
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Unit
 
 ??? example  "Never appears as a Barbarian unit"
@@ -1511,6 +1526,7 @@ Simple unique parameters are explained by mouseover. Complex parameters are expl
 ??? example  "Units ending their turn on this terrain take [amount] damage"
 	Example: "Units ending their turn on this terrain take [3] damage"
 
+Due to performance considerations, this unique is cached, thus conditionals may not work.
 	Applicable to: Terrain
 
 ??? example  "Grants [promotion] ([comment]) to adjacent [mapUnitFilter] units for the rest of the game"