Ether Cylinder (XC1) (key item)

The Ether Cylinder is a key item in Xenoblade Chronicles. It is part of the quest Out Like a Light?. It is recieved from Kenny Rohan and must be thrown in the lake to complete the A route of that quest.

Unused item
There exists an unused key item also called Ether Cylinder. It has the lowest internal ID of any key item and was probably intended as the first story-related key item (even before the Queen's Gut Fluid). The description implies that Shulk, Reyn and Fiora were originally planned to only go to Mag Mell Ruins, and not the Cylinder Hangar.