Hard: (level 60-80)

Stone Spirit

Blacksmith Li is in dire need of help! But because he is so untrusting, he won't accept any help until his friend Mr Leisure recommends someone to him. It's a needlessly awkward situation. Anyway, if you can find the ingredients Blacksmith Li is looking for, he will give you a soft shield.

Stone Spirit
Prerequisites: Level 65 and above
NPCs: Mr. Leisure (Twin City Wind Plain 392,032), Blacksmith Li (Ape Mountain 566,509), Assistant (Maple Forest 933,562)
Rewards: A Refined Soft Shield

i. Find Mr Leisure (yes, that's his name). He will tell you that his old friend, Blacksmith Li, is in urgent need of help. He will give you a letter of recommendation, so that Blacksmith Li will allow you to help him.
ii. Find Blacksmith Li in Ape Mountain. You will learn that he's in urgent need of 5 Stone Spirits, which may be obtained from killing the Stone Monsters. If you would like to help him, he will give you an Ingredient List (just in case you forget that he wants 5 stone spirits)..
iii. Now you may head for Maple Forest, find Assistant and he'll teleport you into the Forest Mine Cave.
iv. After you've collected 5 Stone Spirits, return to Ape Mountain, give them to Blacksmith Li, and he will reward you with a Refined Soft Shield.