Sean didn't stop his work either; he's already started having his men devise a strategy. This time, they plan to send three types of mutated beasts to attack Lu Yuan's city.

Because these three mutated beasts grow at different rates, they need to be attacked in batches, which will also create a certain illusion for Lu Yuan.

Furthermore, they can also launch attacks on surrounding cities in order to achieve their goals. The first batch of flying mutant beasts has already been bred, and they plan to make their first attempt.

These mutated beasts are large mutated creatures created by modifying the genetic cells of vultures.

This vulture-like mutant beast can reach a wingspan of about thirty meters. Its enormous size, sharp claws, highly maneuverable flight capabilities, and keen eyesight and sense of smell make it a true ruler of the skies.

Meanwhile, Lu Yuan is currently recharging his account, which has led to an exceptionally high consumption of various weapon resources.

After this war, their ammunition depots were completely emptied.

To alleviate the pressure, he has now shut down several factories and redeployed personnel there to produce ammunition.

The entire camp was bustling with production activity, while their plans were already in the hands of Sean, hundreds of kilometers away. Looking at the types of Lu Yuan's ore reported to him, a smile immediately appeared on his face.

"I never expected they would use these raw materials to develop weapons and ammunition. It seems it's time for us to get involved too. Send the word down, have the Raptor Squad go to this place immediately to test it out and destroy them all here!"

The subordinates immediately nodded and then notified the laboratory staff of the message. After receiving the corresponding orders, they immediately put the vulture mutant into the incubation stage.

Tens of thousands of hatching eggs are bubbling up, and in the green liquid, a tiny embryo is growing rapidly.