Seems versatil. It´s like a Hermerdinger + Karthus, but in a plan form.
She can plants seeds, in order to get vision and protect her which is a very useful skill. She can also damage her opponents with her E and Q, while her plants attacks. Her R or Ultimate, well, can be useful in the middle of any escaping, saving, or ganking situation.
But how can she escape from a gank or if someone backdoor her? Flash and... (eh...any idea?)
Also, how strong are the plants that can fight for her?
How much time will she need to "Kill" her opponents and with which skill? Ult, E or Q?
Hope we can try her asap and get a conclusion!! xD