Board Thread:Destiny Forum/@comment-25548717-20141231122011/@comment-1158256-20141231184524

I believe the 'i' on the items denote an item from the first DLC, Crota's End. I've received the DLC rocket launcher One Way Ticket 000 from an engram/crucible win and it still has the 'i'. It's possible the weapons from House of Wolves will show 'ii', but we won't know until it comes out.