As belveth, Bel’Veths early objective control is very strong due to her high attack speed and low cooldowns. She can also turn into her True Form after killing it and then use this to punish any pursuing enemies.

Bel’Veth will get significantly stronger with each time she recalls, due to how much she benefits from every piece of attack speed she buys. Once she’s completed that first Mythic item, she’s going to be a lot harder to deal with, especially if she gets it earlier than expected.

More attack speed means a lower cooldown on her Q, which is her bread and butter ability, aiding her damage, mobility and clear speeds. The sooner she gets that attack speed, the stronger she gets.
 As belveth, It can also turn into its true form after killing it and then use this to punish any enemy pursuing. Bel-Veth will be much stronger with every time it remembers, because of how much it benefits from every piece of attack speed that it buys. Once it has finished this first article Mythic, it will be much harder to manage, especially if it gets earlier than expected. The lower the rate of attack means a cooling on its Q, which is its ability to bread and butter, helping its damage, mobility and clear speed. The earlier it gets this speed of attack, the stronger it gets.