"After reaching the Monarch Level, the gap in strength becomes very large, and the advantage of attributes becomes very apparent, just like Young Master's current battle against the Demon Tree Warrior. The Demon Tree Warrior is a Wood Type Soul Pet, which has a direct advantage against the Insect Species that come in large groups, making the battle much faster than when the Ice-Feathered Spirit fought the Guaiyan Guardian!" Fox Elder said.
Chu Mu's soul pets haven't been in the Monarch level domain for very long. In the past, Chu Mu felt that during the Servant Level, War General Level, and Commander Level stages, as long as soul pets didn't differ by one level, their combat power wouldn't be very obvious. At times, even a strong skill could decide the outcome of a battle.
Now, the Demon Tree Warrior has merely advanced from a Quasi-monarch to a Low-grade Monarch, and its group killing ability has increased several times instantly.