We will release V6.1.0 on July 15th, the servers will disconnect at around 4:35 (EST), 1:35 (PST) for the update, please refresh the page to complete the update. The update might be ahead or behind the proposed schedule, please take the in-game scroll announcement as a standard.
Check below for more details.
1. New features: Assist Companion and Assist Soulstone
> Unlocked at : lv 110
> Entrance: Companion – Protect
> When a Companion that is Artifact or above is protecting a hero, an Assist Companion can be added. Its initial stats (including from skin, upgrade and Augment) will grant bonuses to the Protecting Companion. Add Assist Soulstones to increase the bonus.