As usual, there are a lot of insert cards and parallels. Which is why you can't buy a blaster box and expect to get anything close to the 330 cards you need to complete the set. Between the blaster and the rack box I bought, I pulled 107 base cards. Less than 1/3 of the set. I'm sure that I could use something from my college statistics class to figure out how many blasters I'd have to buy to have a good chance at getting the set but my common sense says, many, many boxes.
Anyway, this is supposed to be about the inserts.
Topps Update Fond Farewells Roy Halladay
Topps Update World Series Heroes Roberto Clemente
Among other things, something that Topps has been doing that I don't like, is extending insert sets from Series 1, through Series 2 and into the Update Series.
Topps Power Players Miguel Cabrera
Topps The Future is Now Oscar Taveras