Sesna Lexos

The Sesna Lexos is an enemy in Xenoblade Chronicles that are members of the Lexos family. They can be found at level 47 flying around Bagnar Snowfield at Valak Mountain during the day. One of them must be defeated for the "Monster Quest 4" quest. They can drop the Silver Lexos Hearts needed for the "I Want to be a Homs!" quest.

Chests rates

 * Wood = 77.6%
 * Silver = 19.4%
 * Gold = 3%

Wood

 * Materials
 * Old Dragon Fang - 67.7%
 * Silver Lexos Heart - 32.3%

Silver

 * Crystals
 * Electric Plus III / HP Up III - 31.3%
 * Electric Plus III / Chill Defence III - 31.3%
 * Weapons
 * Spirit Rifle - 5.2%
 * Siege Gnasher - 4.4%
 * Cloud Staff - 2.9%
 * Armors
 * Snow Cream - 7.5%
 * Snow Oil - 7.1%
 * Snow Trunks - 6.2%
 * Amethyst Armour - 4.2%

Gold

 * Weapons
 * General Driver - 10.4%
 * Disaster Cannon - 8.7%
 * Autumn Staff - 5.9%
 * Unique Weapons
 * Rock Winder - 6.4%
 * Endymion - 6%
 * Flash Shield Elfidar - 5.4%
 * Longevity Biter - 4.5%
 * Jailer Staff - 2.7%
 * Unique Armors
 * Climb Armour - 12.9%
 * Climb Gauntlets - 12%
 * Climb Gear - 10.7%
 * Climb Leggings - 9%
 * Climb Boots - 5.4%