Ragna Crimson manga volume 11 features story and art by Daiki Kobayashi.

On the ground, Chimera undergoes a startling transformation to counteract Borgius's full might. In the sky, Ragna and Kamui exchange deadly blows at speeds surpassing light itself. Elsewhere still, Ultimatia's life flashes before her eyes as her fate draws near. The Winged Bloodline arc reaches its dramatic conclusion!