User blog comment:Sing, Aurra/Danielle, The Rogue Alchemist/@comment-5663427-20131107065749

For me term semi-carry don't fits her at all. Most of her spells grants insane sustain which makes her able to go toplane and freeze lane or go support and make use of her utillity values. Unfortunately, in both scenarios W is useless, Circle itself is fine but Mercurial clone is just thrown there just to look pretty (I reccomend you to rework it or just change second effect). But overall, it's still nice and quite viable