Dude, where’s my mana: What do you bring to a pre-release?

Edge of Eternities pre-release is tomorrow! I'm not usually excited for new sets. Not because I don't like new cards. It's just that I don't tend to hype up for them. But something clicked for Edge of Eternities, and I'm somewhat excited. Now that I think about it, I haven't been to a pre-release for…