As a lone hero, Anai is lacking something. With her average attack and low burn chance, she has little to offer outside of her ultimate.  She can be made to generate rage quite quickly via her passives; however, this is a low chance on top of her already low chance to inflict a burn.  Her A1, reducing magic resistance, is somewhat nice. In burn heavy content such as Arbiter codex Anai can be amazing, but outside of that content multiple epics who do just as well.