How to get there: A signed cave at (-112, -394), north-northwest of Pioneeria.
Pack territory: multiple creatures can attack you at once. Two level-60 Frostfang wolves occupy the near western chamber, and three occupy the deeper northeastern chamber. A howl gives a brief warning before the pack closes in. Bring food, a light and preferably a friend.
The broad lamp-lit central passage and southern ladder are outside their territories. Retreat there to break pursuit. You cannot harm the wolves from outside their chamber. Each wolf drops only ordinary materials; there is no boss hoard or rare equipment reward.
Dusk Reaper can sweep a second nearby wolf, and area attacks can strike a tightly grouped pack. Other caves keep their usual engagement rules.