From the kickstarter: If you love 5E but would like a little more depth to the rules, Level Up is the new game for you! ... Trials & Treasure is a 330-page book which adds more to your Level Up game! Not just a book for Narrators, this tome contains over 500 magic items, and full rules for journeys and exploration. While the rules in the Adventurer's Guide provide the core elements of the game, Trials & Treasure is crammed full of ways to enhance your game. This book focuses on gamemastery, encounter and worldbuilding, enchanted gear, and journeys.