The Dreg is the lowest class of Fallen that a Guardian will battle in Destiny. They are typically found in large groups defending a Captain. Physically, the Dreg has a single pair of arms, unlike a majority of Fallen units who have two sets of arms; this is because their second pair has been forcefully removed due to their status as lowest caste. They carry pistols and shock-daggers.
- This type of Fallen only has one pair of arms (other types having two), having the other pair removed due to being "the lowest run of society". (Game Informer Issue 249 pg. 55)