Proper parsing of power grants

src/engine/objects/ItemTemplate.java

@@ -358,6 +358,10 @@ public class ItemTemplate {
                     JSONObject powerGrantEntry = (JSONObject) grantArrayEntry;
                     JSONArray powerGrants = (JSONArray) powerGrantEntry.get("power_granted_powers");
 
+                    for (Object grantedPowerEntry : powerGrants) {
+                        JSONObject grantedPower = (JSONObject) grantedPowerEntry;
+
+                    }
                 }
             }