Quote Originally Posted by Motenten View Post
The data for this model was taken from before the level cap raise, though, so there's the potential that the third TH trait thf natively gets could be another +50%, with each TH+1 from gear or procs being +10%. That would make TH7 +190% instead of +150%, and would give 45% more drops than a /thf.
Not sure if you've been following this thread (and the other one), but we already had a fairly large sample for TH0 and TH2 from before the update, which seem to be indicating something else: re-rolls on each tier. And recent testing, while smaller in scale, seems to coincide with that model for TH1 and TH2 only... after that it surprisingly changes style and goes on differently.

However, I believe there's not any kind of static increase (percentual or otherwise), because that would mean they would either have to cap the effect of TH, or the level of TH or the overall drop rate, none of which I believe is true, otherwise you could reach 100% easily on some drops, which I believe isn't possible with any amount of TH, for several reasons.