Singing Brog

The Singing Brog is an enemy in Xenoblade Chronicles that are members of the Brog family. They can be found at level 8 south of the Mag Mell Ruins in the Tephra Cave. Two of them must be defeated to complete the Monster Quest 4 - Part 2 (Colony 9). They are the only enemies that drop Croaking Brog Bags, which are needed to complete the "The Plan - Preparation" quest.

Chests Rates

 * Wood = 74.3%
 * Silver = 24.8%
 * Gold = 1%

Wood

 * Materials
 * Rough Skin - 67.7%
 * Croaking Brog Bag - 32.3%

Silver

 * Crystals
 * Strength Up I / Muscle Up I - 31.3%
 * Strength Up I / Slow Resist I - 31.3%
 * Weapons
 * Metal Lancer (1 slot) - 4.3%
 * Block Guarder - 3.6%
 * Jack Knives - 2.4%
 * Metal Lancer (2 slots) - 2.2%
 * Armors
 * Battle Armour - 8.6%
 * Caravan Gear - 7.2%
 * Caravan Gauntlets - 4.8%
 * Swimming Oil - 4.3%

Gold

 * Weapons
 * Million Driver (1 slot) - 10.4%
 * Million Driver (2 slots) - 8.7%
 * Bouncer Knives - 5.9%
 * Unique Weapons
 * Crusher - 16.7%
 * Rag Bone Hammer - 8.3%
 * Unique Armors
 * Front Armour - 36.8%
 * Graft Gauntlets - 5.5%
 * Court Leggings - 4.6%
 * Steady Greaves - 3.1%