Aura suggestion (Rainbow trail) [In-game]

[Leaq17]

Title: Aura suggestion (Rainbow trail)

Type: In-game

Description: 

So, there is an toys called Prismatic Bauble which you can buy for 250K Gold in dalaran legion. It gives you a rainbow trail for about 15 seconds. My suggestion is, why not add it as a aura? I'm sure of that A LOT of people would buy it.Or eventually also a suggestion would be to add the MoP blue Wings you sometimes get when you wear the cloak.(Afaik)

The rainbow trail as a buyable aura for 50-80 FP would be so awesome!