I know there are many guides on these and how to get them, this is not really a full guide but I will run you through it, the main purpose of this thread is to show as many as possible the huge shortcut you can take on the quest which cuts out the PVP kills and PVE kills portion of the quest for two of your swords, you only have to do that part on 1 sword. I will run you through the quest anyways just so you know what to do at each part.. You will need to do the quest up to the exotic portion on one, so unfortunately you do need to do the PVP kills at least once but you only need to it once, what you do is get the exotic quests where you need to colllect the materials on one character, then pull the other two swords over to that same character, infuse them 280 and fully upgrade them. This will void the legendary portion of the other two sword quests, sending you straight to the farming portion for all three swords. Here is the full quest: http://www.destinygamewiki.com/wiki/A_Sword_Reforged