We've been posting about the crazy high legendary drop rate on the PTR since the last patch and Season 4 restarted. In the estimation of most players, drop rates for legendary items have been at least double or triple what they are on the Live realm, on all difficulty levels. I don't think anyone would mind a bit of a stealth buff, but the drop rates have been so high that many players are worrying about the long term viability. [caption id="attachment_385247" align="alignright" width="237"] PTR = 4x legendary items[/caption]One fan did some actual research, comparing T6 Rift runs on Live vs. PTR and posted his results in handy chart form. (Screenshot of the table to the right.) It was enough to get a Blue reply, albeit not a satisfying one. Blizzard Comments on the Crazy PTR Drop Rate: Can we have an official stance on the current greatly inflated drop rate without the 2000% bonus we have on the PTR? We are currently dropping more than 20 leg per T10 run, and killing a blue goblin with all its duplicates can yield as high as 15 leg. This cannot be intended and go live as it is, because there's no way GR farming will be able to compete, and any semi casual player will be perfectly geared in a matter of weeks. Nevalistis: So! There is definitely something wonky going on here, and it's taken a while for us to track down the issue. RNG can be tricky to test, as it takes a lot of data (and time) to reproduce. We're working on resolving this issue, though I don't have an ETA on the fix. Thank you all for the reports and thorough testing![source]http://www.diabloii.net/blizzard-tracker/devthread/us/18300626402[/source] Yes, yes, RNG. That said, I noticed legendary drop rates were at least double the Live rate in my very first play session with a brand new char on S4, and nothing I've seen in any game since had changed my mind. Everyone playing has noticed it; regular PTR clan chat is full of jokes about how Bliz turned off the +2000% buff since it wasn't rewarding enough. Bigger philosophical debates about "how much is too much" in terms of leg drops, the PTR now clearly has a MUCH higher drop rate than you see in live, or than we saw during the first weeks of the v2.3 PTR, when the community buff was turned off. How the leg rate could triple (or more) in the last patch, and that change be unintentional, is the question I'd like to see answered. Update: Travis Day has confirmed that it was a bug and why it existed. Thank you all for the feedback and reports on this. We found the bug that was causing this and it is being addressed. The cause of the issue was the result of a different bug fix we did. The legendary chance of items was being run through the bonus calculations of Greater Rifts, everywhere. [source]https://www.reddit.com/user/TravisDay[/source] Well, at least now we know that Greater Rift drops get this big of a buff. Obviously they are buffed since only about 10 items drop from a Grift Guardian and above GR30 there are usually at least a few legendaries. Continue reading the Original Blog Post.