Each Aura wouldn't just function as a tiny ring around your head, it would instead be a full-body thing that represented the activity you got it from. Examples: * Prestige Nightfall Aura - Your entire body would be covered in deep blue flames (like the flaming head from Destiny 1, but on your whole body). * Prestige Leviathan Aura - Your entire body glows a vivid gold, and your armor appears to have golden threads flowing downwards off of it. * Trials Aura - A Light Blue Aura similar to that from the flawless armor would glow around you constantly. * Taken Aura - Makes you look Taken. Like the Desolate armor from D1, but works regardless of what armor you're wearing. The Taken Aura would be from completing whatever Taken Raid they end up introducing (Savathun will become a threat at some point, so this will be her Raid). These Auras would be implemented in a similar way to the Auras that form around guardians when they use their super, and would even persist during it. Legendary Auras would be obtained the same way they are now, either going flawless in Trials, or completing the Prestige variant of a certain activity. Theses would disappear upon the weekly reset. There would also be Exotic variants of these Auras that, once obtained, would remain with the player permanently. The requirements for obtaining one would differ depending on which Aura it was: * Prestige Nightfall Aura - Complete the Nightfall on Prestige difficulty 30 times across your account. * Prestige Leviathan Aura - Complete the Leviathan on Prestige difficulty 15 times across your account. * Trials Aura - Go flawless 15 times across your account. * Taken Aura - Complete the Taken Raid on Prestige Difficulty 15 times across your account. The idea behind these is to give players another thing to grind for, and another way to look cool.