Vanguard Spotlights are to highlight certain cards and even cardfighters.
This spotlight highlights cards in a way to show off their impact, usefulness, neat interactions, etc.
This spotlight highlights cardfighters that have done well with Granblue in competitive events. I have the opportunity to interview these cardfighters, so the format of these spotlights are just like an in person interview! Topics that I go over are getting to know them, their deck build, their match ups, their experience, anything that they learned, and end with some key takeaways for readers.
This spotlight highlights decks in a way to show off their impact, usefulness, neat interactions, etc. They generally go more in-depth with deck building, card choices, metagame, deck lists, etc. Deck studies can also be found here!