Stone Krabble

The Stone Krabble is an enemy in Xenoblade Chronicles that are members of the Krabble family. They can be found at level 6-9 along Hazzai Cape and on Agora Shore in Colony 9. Two of them must be defeated to complete the "Colony 9's Monster Quest 2 - Part 3" quest. They can also drop Small Shells, which are required for the "Material Quest 1 (Colony 9)" quest.

Chest rates

 * Wood = 79.2%
 * Silver = 19.8%
 * Gold = 1%

Wood

 * Materials
 * Small Shell - 51.2%
 * Rock Krabble Shell - 48.8%

Silver

 * Crystals
 * Muscle Up I / Attack Stability I - 35.7%
 * Muscle Up I / Ether Def Up I - 35.7%
 * Weapons
 * Light Driver (1 slot) - 2.4%
 * Soldier Pike (2 slots) - 1.8%
 * Soldier Pike (1 slot) - 1.6%
 * Light Driver (2 slots) - 1.3%
 * Armors
 * Light Top - 7.3%
 * Regnas Boots - 5.4%
 * Swimming Cream - 4.9%
 * Swimming Trunks - 3.8%

Gold

 * Weapons
 * Million Driver (1 slot) - 10.6%
 * Million Driver (2 slots) - 7.9%
 * Soldier Pike - 3.7%
 * Unique Weapons
 * Crusher - 14.8%
 * Rag Bone Hammer - 7.4%
 * Unique Armors
 * Court Leggings - 42.3%
 * Pistis Cap - 4.8%
 * Steady Greaves - 4.5%
 * Front Armour - 4%