When I was checking the bundles, they didn't have proper names, many of them were gibberish if I last remember, so if you were to make a list for bundles, for each bundle, you would need to say how many purple values above or below the island theme bundle you would need to go to get to it. I know there were a lot of bundles for certain special collections, elements, and event dragons. I even came across test bundes too, and bundles without a proper description. I didn't need all of them because I already have every dragon, but for you if you still need more dragons, this can be useful to reduce the amount of value changing.
I'll have to try again with the island themes. The limited habitats were the most important, as now I can plan properly all of my islands.