Here is a link to explained info about house of Wolves. I am not delighted to see this video though. My message to Devs: Firstly i understand why the nightfall difficulty is increased each dlc however why will the vanguard gear scale to 39 Light AKA level 33? Our gear from Crotas end soon becomes meaningless leaving yet another load of grinding for yet another increase to vanguard gear light the dlc after. Resolution to this: Each raid should be a stepping stone to progress your character. Leave vanguard light at 33 (level 31). I enjoy fighting against crota and feel that to progress, DLC's just need to be bought and to be honest they are worth it! By creating stepping stones you must allow difficulty settings for the nightfall (e.g level 32, 34, 36 etc.) each level would give you a higher percentage chance of an exotic or legendary gear and weapons to drop (maybe 3% per increase of level). People who have not obtained the dlc that is required for that light level will not be allowed access to level 32 nightfalls. I know your attempting to promote dlc via Omnigul nightfalls but make the dlc worth buying by using a stepping stone method When dlc gear is reduced to nothing, people dislike the game more and more I know that i will get millions of haters knocking on the doorstep but people love defeating crota and they will be disappointed upon a light 39 (level 33) vanguard