During The House Of Wolves DLC I grinded to get all 3 characters to level 34 . I beat Lvl 34 & 35 Prison Of elders every week , went Flawless in Trials every week on all 3 characters . At one point I had over 100 pieces of Etheric light I used it upgrade all of my guns and gear . 365 attack Fatebringer was amazing all my legendary weapons and any gear I wanted at max levels was perfect ! But now in TTK it became useless then I found out it was gonna be used with Petra . The patch comes out and it only used for Reputation !! Seriously no one cares about queens wrath rep . We can't upgrade any yr 1 guns or gear . POE has no year 2 update yet.. I really want Poe to have new bosses and higher levels but that's another conversation . [quote]Patch notes Should have read: "Nearly useless Petra vendor will now accept completely useless Etheric Light to increase her rep which doesn't matter. Made this change to troll current Destiny veterans still playing in attempt to make them quit."[/quote] Etheric light should have been used to upgrade all blue and green gear and guns into legendary. Imagine the weapon diversity .