As of 7.0.3, with the new personal loot system, if someone in your group tags it then waits for everyone to get there, the whole group will get loot this also applies to Alani. The best way to tag it without damaging it is using Soft Foam Sword and the Red Rider Air Rifle. That being said the best way to farm it is by grouping into a group of 5 and then spreading out to various spawn points throughout the zone and camp for it. If you are on a PVP server you can use a Stealthman 54. Also here is a Macro and Map to help
HTML Code:
Target-Macro
/tar Dirkee
/tar Vyra
/tar Time
/stopmacro [noexists]
/tell YOURNAMEHERE > %t <