What are the key differences between a fat pack and a deck builder, and how do these options cater to different needs in the world of trading card games?

A fat pack typically includes a set number of booster packs, along with other items like a player's guide and dice. It is designed for players looking to expand their card collection and potentially improve their decks. On the other hand, a deck builder is a set that includes a variety of cards specifically chosen to help players build new decks or enhance existing ones. Deck builders are ideal for players who want to customize their decks and experiment with different strategies. Overall, fat packs cater to players looking to add to their collection, while deck builders cater to players focused on deck construction and strategy.