a wolf called Ghost will follow you when you accept the quest, lead him to the ring of war battle field
if you lost the wolf speak with Gareri Greatlasher again
The coldain remains look like short piles of snow with a red flicker in the middle. When you get near one, a white emote will appear on your screen, "Ghost barks excitedly, there must be Coldain remains nearby"
Click on the snow pile to spawn an animated slush. Kill the animated slush to receive the update.
