Northern Ivory can be obtained from any Shoveltusk or Mammoth in Northrend. For easy kills fly out to the grassy plains of Howling Fjord and seek out the rather ugly Shoveltusks that make their homes there. Shoveltusks are herd animals and where you find one herd, there is usually many more. This item should be a quick find. The other items required for this quest (Chalcedony and Shadow Crystal) are not quest drops, and must be collected from Mining, Prospecting, Lockboxes, or by visiting the Auction House. Once combined the quest turns back in to the original quest giver in the Magus Commerce Exchange ; Timothy Jones.Proto Drake Bones come from (if it wasn't obvious) Proto Drakes that can be found throughout Northrend. While there are viable Proto Drakes in Storm Peaks, and Howling Fjord for this quest I choose to make the journey to Sholazar Basin to kill the Primordial Drakes found just above the Glimmering Pillar. In my opinion this area has the greatest concentration of drakes, with a decent spawn rate. Once you have obtained the Bone, you must also collect a Sun Crystal and a Dark Jade. These items however are not normal quest drops and must be collected from Mining, Prospecting, Lockboxes, or by visiting the Auction House or a very helpful friend. I promise it is easier than the AH and other wow gold players. Once the items are collected and combined the quest should be returned to Timothy Jones in the Magus Commerce Exchange.
