Neltharion's Lair: Presentation is Key

Objectives
Retrieve 4 Adamantium Casing Scraps and defeat Dargrul the Underking in Neltharion's Lair on Mythic difficulty.
 * Adamantium Casing Scrap (4)
 * Suggested players: 5

Description
Odyn will demand a feast worthy of the ancient trials you must complete; a feast's merit begins not at the great beasts piled upon it, but at the dish used to serve it.

Deep beneath Highmountain lies the former lair of Neltharion - you may know the infernal drake better as Deathwing. You will find remnants of the adamantium plating used to hold his molten skin together in the deepest recesses of his lair.

They will form a fine dish for the feast.

Rewards
You will receive:
 * 16,450 XP
 * 16,450 XP

Progress
Dare not serve Odyn a feast upon an improper dish. Such action will only earn his ire.

Completion
These will make a worthy vessel indeed.