“While scavenging through corpses and chests in Sanctuary, some may happen to run across ancient gear that once belonged to a legend of Sanctuary. Here is a referral set item from Diablo II Diablo 2 set items: What are they and how can you use them? First, we begin with Diablo 2 set items which are unique items with unchanged attributes each time you find them. These special items are like unique items and were introduced in Diablo IIand continued into Diablo III.