A lot of the all time great goals have already been shared, im not sure if these are the best of the best but they are pretty underrated and unique (at least I haven't seen similar goals)
Jamie Benn
Anthony Duclair
HM to this one, would have been an all time goal had Gaborik scored.
And lastly, since this thread is severely lacking goals from the 80s and 70s other than from Lemieux and Yzerman, wanted to share this compilation.
Most are probably "ordinary" pretty goals by today's standards, but a few gems that imo would still standout if replicated today, it's a nice watch if you can tolerate the low quality and lack of replay, don't think too much about the order either.
My personal favourites are the goals at 7:08, 9:02, 9:07, 9:40