if (extflag == "goal")
{
    if (place_meeting(x, y, obj_mainchara) && instance_exists(obj_balancepot) && con == 0)
    {
        con = 1
        global.flag[385] = 2
    }
}
if (con == 1 && obj_controller_dw_mansion_potBalance.con == 0)
{
    obj_controller_dw_mansion_potBalance.con = 1
    con++
}