Roselia is a Grass/Poison type, which is a pretty common type combination, but Roselia makes up for it by having a great design. Anyways, other than that, Roselia really isn't that bad to use either with its okay stats, okay abilities & alright movepool, so I wouldn't necessarily turn down this kind of pokemon. However, I ranked it here because this was what has been appealing to me not very much lately, and figured now was the proper placement to give Roselia.
Coming in at #66 on my ranking is: