As sejuani, She is somewhat weak pre-six as she doesn't have a reliable form of CC on her. She should rely on ganking laners who have hard CC.

The first item component will allow her to be really tanky and deal consistent damage when around enemies. This will also prevent enemies from escaping quickly.

Her objective control is pretty decent as her E, and Passive allows her to deal and take a lot of damage from neutral objectives. She will most definitely win any Smite fight if she uses her E properly.         As sejuani, It's a little weak before six because it doesn't have a reliable form of CC on it. It should rely on the drags that have hard CC. The first element will allow it to be really tanky and inflict constant damage when around enemies. It will also prevent enemies from escaping quickly. Its objective control is fairly decent as its E, and Passive allows it to offer and take a lot of neutral objective damage. It will certainly win any Smite fight if it uses its E correctly.