Divinity: Deification
Zavir could tell that more than half of the Rankers who were part of the Anfang Alliance would be affected by Eren's bloodline energy.
So there was just no way the Alliance could work as flawlessly as before. As far as this situation was considered, the Alliance was no more. At least it had ceased to exist for him. So he decided not to follow its orders anymore.
As a result of Eren's actions, thousands of Rankers were either getting killed or transformed into half-bloods per second all over Anfang. And when a certain number of Rankers were converted into half-bloods, the unthinkable took place and the divine formation cracked.
Swoosh. Swoosh. Swoosh.
The world's mana surged all over at multiple places, causing mana storms. The waves of earthquakes were strong enough to create gaping fissures, changing the appearance of the terrain in the blink of an eye. The spatial fabric thinned and created a lot of anomalies.