That said, they might change the fundamental precepts of deck design
The art There is a lot to say about the art, so I will start with the normal set and cover the Through the Ages cards later
Preventing your creatures from taking damage matters much more against red and black decks than, say, a blue deck
While previous sets added some new cards, like Location cards, Azurite Sea is more about building out the foundation of cards, expanding the roster, and including more of fans' favorite franchises
Those are all interesting, but if you roll a natural 20, you get to search your library for a card of your choice and then put it into play if its an artifact, or in your hand if its anything else
This card gets bonus points for having flash, meaning you can delay casting it until you have a more informed decision on what you should fetch