I'm going to feature the 2018 NL MVP and one of my current favorite players Christian Yelich. Yelich is featured on 9 cards in the base set, although he shares the card with two other players on a bunch of them.
Here are the rest of the base cards from the pack
Each jumbo rack pack comes with 3 gold parallels.
And it seems like each rack pack comes with 3 inserts as well here are the 3 I got.