i mean shes just insane. a quick getaway passive that has insane combos with her talents like increased healing with q or it restores mana when it activates. q has a free cast most of the time and later it gets increased heals. w and the ulitmates are the only things i like about her. e i just so powerful against so many heroes that its crazy and it can increase spell power for the heals. she heals so much never runs out of mana or just doesnt need it most of the time.