Can I Get a Hek Hek Hek Yeah?

Really easy to do in TWW and beyond.
Note: Level 80 Warlock - Horde Mythic side.

See comment from Night, who shows where the Mysterious Trashpiles are for each faction's encounter.

1- Interact with [object=316841] & receive debuff [spell=288579].

2- Pull boss but don't do any damage. Damage from boss was not noticeable.

3- Every 30-45 sec, Jani will turn you into a raptor, where you can bite and steal shiny from 1 of each mob.

3- Return to [object=316841] and you will transform back to humanoid.

4- Make a note of how many shinies you get, you need shinies from:
3x Crusader, 3x Disciple, 3x Boss.

5- Once you've done the above, kill boss.

Good luck :)

There is a lot of confusion with this achievement so hopefully I can try and clear some things up. The requirements to complete the achievement are as follows:

Requirements to complete the achievement:

1. 
   
2. Every player must click on the Mysterious Trashpile before pulling the boss to pick up Jani's Favor debuff
3. 
   
4. You will have to steal 9 shinies in total: 3 from the Disciples, 3 from the Crusaders and 3 from the Champion and return the shinies to the trashpile.
   
   • 
     
   • It does not matter which disciple/crusader you steal from as long as you have stolen 3 in total. For example you could steal 1 shiny from the first wave of disciples and 2 from the next wave of disciples or any other combination you wish.
   • 
     
   • If you steal more than 3 shinies from one type of mob, this will not fail the achievement. For example if you end up stealing 5 from the crusaders and 3 from disciples and 3 from the boss this is totally fine.
   • 
     
   
   
5. 
   

Misconception / Hotfixes:

1. 
   
2. Players who are dead at the end of the fight won't get the achievement and/or no-one will get achievement?
   • 
     
   • FALSE - When the achievement was first introduced this was the case. However this has since been hotfixed. The reason this happened was because dead players lost the Jani's Favor debuff when they died. However blizzard has since fixed this and players no longer loose the debuff.
   • 
     
   • PROOF - Players still have the Jani's Favor debuff when dead
   • 
     
3. 
   
   1. 
      
   2. You will not get the achievement if players are saurids/dinosaurs at the end of the fight?
      • 
        
      • FALSE - This was another bug on blizzard side but has again been hotfixed. Players being saurids at the end of fight will no longer fail the achievement
      • 
        
      • PROOF - This one is pretty hard to see but I've highlighted in red 3 players who are saurids just as the boss was about to die. The debuff is ever so slightly different (more green) compared to the Jani's Favor debuff
      • 
        
   3. 
      
   
   
   Tracking the achievement:
   
   I would really recommend using my addon Instance Achievement Tracker to track this achievement. I wouldn't normally plug it like this but I think a lot of the problems are stemming from miscounting how many shinies have been stolen from a particular mob and/or player not returning shinies within the allocated time period. It has not helped with the achievement being very buggy initially.
   
   • 
     
   • The addon will announce in chat every time a player has successfully returned a shiny. E.g "<playername> has stolen from <mob name> (1/3)"
   • 
     
   • Once all requirements have been met, it will announce in chat it is now safe to kill the boss.
   • 
     
   
   
   Hopefully this should help getting the achievement easier and clear up some of the confusion.

For this achievement your raid group will have to steal 3 shinies from each of the enemies in the Champions of the Light encounter, and bring them to the [object=316841]. You will have to steal 9 shinies in total: 3 from the Disciples, 3 from the Crusaders and 3 from the Champion.

Additionally this achievement requires everyone in the raid to interact with the [object=316841] to get the [spell=288579] debuff. During the boss fight players will get transformed into saurids and get an extra action button to use on the enemies to steal one shiny coin.

Once your raid group has handed in the 9 shiny coins (3 from each npc type) you can kill the boss and get the achievement.

[object=316841] Horde location: Image
[object=316841] Alliance location: Image