The Crystal Line

Walkthough
light/dark) to a Conquest Overseer. Talk to a Bastok Gate Guard to receive the mission.
 * This mission requires a certain level of Rank Bar. Complete some repeatable missions or trade 8 crystals (5
 * Trade a crystal to the Telepoint at the Crag of Dem, Crag of Holla, or Crag of Mea. It will become a Faded Crystal.
 * The easiest Crag to walk to from Bastok is the Crag of Dem (I-7) in Konschtat Highlands, which can be reached via western North Gustaberg at (E-6). The three Crags can be warped to via the Teleport-Dem, Teleport-Holla, and Teleport-Mea spells, but only if you possess the Dem gate crystal, Holla gate crystal, or Mea gate crystal respectively.
 * It is highly recommended to check the Telepoint to obtain a Dem gate crystal.
 * Trade the Faded Crystal to Cid to obtain the C. L. Report.
 * Optional: Talk to Naji (J-8).
 * Talk to Ayame (K-7) inside the Cannonry in Metalworks to complete the mission. You get additional dialogue if you spoke to Naji before Ayame.

Game Description

 * Mission Orders
 * Find a section of the strange structure

on the Konschtat Highlands that drains the energy from crystals. Bring a faded crystal back to Chief Engineer Cid for analysis.