#NEW CODE STARTS HERE
        #This code should give all units in tile(10,10) the HELD promotion so that they can't move anywhere.
        pPlot = CyMap().plot(10,10)
        for i in range(pPlot.getNumUnits()):
            pUnit = pPlot.getUnit(i)
            pUnit.setHasPromotion(gc.getInfoTypeForString('PROMOTION_HELD'), True)
            pUnit.setScriptData("StackofDoom")
        #NEW CODE ENDS HERE

        #NEW CODE STARTS HERE
        #This code should move all units in tile(10,10) to tile(10,15) on turn 20 (varies by gamespeed) after first removing the HELD promotion
        if iGameTurn >= 10:
            if iGameTurn <=14:
                pPlot = CyMap().plot(10,10)
                for i in range(pPlot.getNumUnits()):
                    pUnit = pPlot.getUnit(i)
                    pUnit.setHasPromotion(gc.getInfoTypeForString('PROMOTION_HELD'), False)
                    pUnit.getGroup().pushMission(MissionTypes.MISSION_MOVE_TO, 10, 15, 0, False, False, MissionAITypes.NO_MISSIONAI, pUnit.plot(), pUnit)
                    #pUnit.getGroup().pushMoveToMission(10,15)
        #NEW CODE ENDS HERE

        for iLoopPlayer in range(gc.getMAX_PLAYERS()):
            pLoopPlayer = gc.getPlayer(iLoopPlayer)
            player = PyPlayer(iLoopPlayer)
            if pLoopPlayer.isAlive():
                apUnitList = player.getUnitList()
                for pUnit in apUnitList:
                    TestSD = pUnit.getScriptData()
                    if len(TestSD) == 11:
                        pUnit.getGroup().pushMission(MissionTypes.MISSION_MOVE_TO, 10, 15, 0, True, False, MissionAITypes.NO_MISSIONAI, pUnit.plot(), pUnit)
                        #cf.addUnit(gc.getInfoTypeForString('UNIT_SCOUT'))