{
@Override
public void runImpl() throws Exception
{
NpcInstance ballista = addSpawnWithoutRespawn(Ballista, new Location(-177125, 147856, -11384, 49140), 0);
ballista.block();
ballista.addListener(_currentHpListenerBallista);
for(Player players : getPlayers())
players.sendPacket(new ExShowScreenMessage(NpcString.AFTER_$s1_SECONDS_THE_CHARGING_MAGIC_BALLISTAS_STARTS, 5000, ScreenMessageAlign.TOP_CENTER, false, String.valueOf(1)));