Okay so everyone by now knows about the cave farm spot on Earth, here are my valid opinions on why this farm should not be a concern to anyone. I personally went to try out the farm to see if it was as good as everyone was saying, I tried it for two and a half hours and got one legendary engram. if I played crucible or level 24 strikes for that same amount of time there is a high possibility for getting a legendary engram. the only issue with this farm spot is that it drops rare engrams some what frequently which could be used to bump your cryptic rank up so you receive maybe legendary engrams that most of the tie turn into rare items, so if you took the time to read this thank you hopefully if you thought of this spot as overpowered or cheating this changes your mind, leave your comments below and let me know your opinions!