Skills/Mechanics/ChangePart.md

@@ -4,6 +4,8 @@
 ## Description
 Change the model of a rendering bone to use a different model.
 
+The bones affected by this mechanic must either directly contain cubes or be a [rendered ghost bone](/Modeling/Bone-Behaviors#ghost)
+
 ## Attributes
 | Attribute  | Aliases            | Description                                    | Type   | Default |
 |------------|--------------------|------------------------------------------------|--------|---------|