siner += 1;
if (global.turntimer <= 0)
{
    with (obj_mettb_body)
        bodyopen = 0;
    if (global.attacktype == 48)
    {
        with (obj_mettb_body)
            event_user(3);
    }
    global.turntimer = -1;
    if (last == 0)
        global.mnfight = 3;
    instance_destroy();
}
if (specialtimer == 1)
{
    if (instance_exists(obj_mettfodder) == 0 && global.turntimer > 9)
        global.turntimer = 9;
}
if (specialtimer == 2)
{
    if (instance_exists(obj_plusbomb) == 0 && global.turntimer > 9)
        global.turntimer = 9;
}