Trailing bow can sometimes be missing the bool.

src/engine/wpak/PowersParser.java

@@ -153,10 +153,6 @@ public class PowersParser {
             ActionEntry actionEntry;
             List<String> arguments;
             Matcher argumentMatcher;
-            int blah = 0;
-
-            if (powerEntry.power_id.equals("ASS-BACKSTAB"))
-                blah = 1;
 
                 switch (key) {
                     case "ACTION":
@@ -213,7 +209,12 @@ public class PowersParser {
                             EquipmentPreReq equipmentPreReq = new EquipmentPreReq();
                             equipmentPreReq.slot = mbEnums.EquipSlotType.valueOf(argumentIterator.next());
                             equipmentPreReq.skill = argumentIterator.next().replaceAll("\"", "");
+
+                            if (argumentIterator.hasNext())
                                 equipmentPreReq.required = Integer.parseInt(argumentIterator.next());
+                            else
+                                equipmentPreReq.required = 0;
+
                             powerEntry.equipmentPreReq.add(equipmentPreReq);
                         }
                         break;