Location: Forgotten Battlefield Dropped by a Chalier positioned near a fork in the path at the start. Location: The Reacher From the Mountain Expedition Flag, continue ahead and grapple across to the mountain. Take the path up on the right to find a little course to go through. Carefully make your way across to the other side and pick up Longer Shell. Location: The Continent Dropped by a group of enemies consisting of a Rocher, a Bouchelier, and a Chalier at the yellow forest northeast of The Carousel [See Expedition 33 Map Link] / Multiple locations: 1) Dropped by a Chalier positioned near a fork in the path at the start. 2) From the Mountain Expedition Flag, continue ahead and grapple across to the mountain. Take the path up on the right, navigate through a course and pick up Longer Shell on the other side. 3) Dropped by enemies in the yellow forest northeast of The Carousel.