The High Prophet
From Starsonata Wiki
The High Prophet, a devastating gunner boss. He Fly his Divine Behemoth which later turns into an Illuminated Behemoth. don't try getting close to him. ~2.1mil shields.
He has certain stages throughout the attack as he attempts to warp you around the galaxy. Mini warp items are available to scoop to counter his anti speed aura. These are found when you get warped by the prophet and appear right under you.
The galaxy bound warp item will warp you 1k towards the direction you're facing and has a quick cool-down(Can be used multiple times). As all warp items this also has a failure %.