Talk:Knight of Holy Light Ark/@comment-29973092-20171103125159/@comment-30054866-20171103125740

You get Ark in his 6* form by defeating his Trial, and can evolve him into his 7* form. To evolve him into an Omni unit, you need to obtain the "Twin Stones", Ark's exclusive evolution material, by beating the Mildran bonus area, "Wandering Hermit". I'll leave a link to the quest here.

I hope this helped! (ovo)/