New upper intake gasket on a spark plug change for the v6?

[Maasy Mazzi]

I am planning to do a spark plug change this weekend on my 04 6 Sport this weekend. From what I can see I will need to take off the upper intake to replace the plugs on the backside of the motor near the fire wall. Will I need to get a replacement upper intake gasket or is this a reuseable gasket??? Or is there even a gasket?? This is obviously the first time that I have done this on this car and I need some input from some mazda veterans. (thumb)