Overall, white-blue decks tend to play like assertive midrange decks, trending toward the aggressive end of the spectrum rather than the controlling side
The Mystical Archive is a re-release of various cards from the game's history with some fancy new artwork, including fan-favorite cards like Demonic Tutor and Opt
Kozmotown, the card that aquires the most support of all of the cards on this list, is Emerald City from Oz, and Coruscant from Star Wars
Be sure you have at least a reason or two to spring for a fetch land, otherwise, it's worth it to save some money and leave the big spending for decks that need more from their land base
Bot A.I.M
For example, even if you target 2 of your own monsters, you cannot match the level of a non-Fairy/Light monster with the level of a Fairy/Light monster