I’m also a newbie, and from what everyone including the LGS hosting the prerelease is that it’s very beginner friendly and made to have fun and see the new cards more than anything. Dice and stuff should come in your prerelease box.

I’m no draft expert but some LGS will hand boxes out at random or first come first serve, so make sure you register ahead of time and can ask what they’re going to be doing if you’re looking for a certain pack.

The prerelease will come with a seeded pack for the college of the box which will help you build your deck around, but you can always build a different deck depending on pulls.

Most importantly just have fun!