Ghostly Pandaren Fisherman

This ghost spawns on the shore of Cattail Lake in the Valley of Four Winds. You have to interact with him, and make sure that you have one slot of bag space. He will give you the Ancient Pandaren Fishing Charm after a short conversation. Once someone has spoken to him, he will despawn, so only one person can get the charm at a time.

Ancient Pandaren Fisherman

As he is an npc, you can add him into NPCscan: his ID is 64004.

Nal'lak the Ripper

Nal'lak the Ripper

 

Nal'lak patrols the Sha-infested area near the big wall in western Valley of the Four Winds.

Race: Mantid

Drops: Dynasty of Steel, Plough-Driving Grips

Dynasty of Steel activated

Sele'na

Sele'na

Sele'na is found in the in the Gilded Fan Marsh, in the Valley of the Four Winds. It drops an interesting trinket that I haven't had a chance to test yet as 1. It's not for druids and 2. It only works till lvl 94.

Race: Jinyu

Drops: Grain Warden's Gauntlets, Overgrown Lilypad

Jonn-Dar

Jonn-Dar

Jonn-Dar is a stone sculpture found at the ruins north of Nesingwary's Safari in the western Valley of the Four Winds. Once engaged, he turns into flesh and attacks with the usual mogu spells.

Race: Mogu warrior

Drops: Mudmug's Mitts, Terracotta Fragment

Terracotta Fragment

The Terracotta Fragment summons a Terracotta Warrior to help you in battle.

Nasra Spothide

Nasra Spothide

Nasra resides under a pagoda on the bridge from Jade Forest to Valley of the Four Winds, in the east.

Race: Pandaren

Drops: Seed of Tranquil Growth

Tranquil Sprout