The Anxious Healer
DISCLAIMER: Your Steps and Tasks may be different
This quest originates at the Top of the Guard tower near Tir Uphost town in cliffs of moher. This quest is around lvl 30+ to complete, unless grouped. Talk to the healer, Cinead, in that tower, and he says there is a Grey Man haunting him. Go kill the Grey Man, which spawns in the dirt area north of town, very close. Loc: 15720 18448 also seen at 20607, 7759. Return his heart and he will give you half of it to turn into a merchant in the Bog of Cullen (SE of innis). The merchant then asks to go retrive things for him. 3 things in fact. But can only get and turn in 1 at a time. First is the water dye from merucha's. They spawn near the Treibh Cali dungeon NW of innis village. Second is the Claw off of Lashold.
Lashold is a named irewolf that I found and killed in that meadow where the faery horses hang out near the guard tower sw of Caille, west entrance to Valley of Bri Leith. loc is 12.8k/58.7k (another loc for Lashold, 13k,60k at 10AM game time.)
Last, is a Irewood branch, you can find these in Cain Frontier area. (Mount Collory, outside Druim Cain, 27.6k 38.5k) (New Frontier loc=59.1k, 12k and 61k, 3k in Mount Collory)