Dragalia Lost Dream Event Help

Hello, I'm currently looking for opinions on which adventure or dragon i should summon in the dream event. Currently I've been looking towards Albert or Annelie. Someone recently told me to pull for Zephyr or Long Long. Thoughts? I posted the links for my adventures and Dragons below. I currently have a MUB Sylvia, Roc and hopefully soon High Mid. Open to any suggestions, thanks for the help. Hopefully everyone has had some good summons for Gala!

https://imgur.com/H8POjPb
https://imgur.com/ZBJLcSK
https://imgur.com/L8g52vr