Bang bang bang!
A series of emerald energy bullets launched forth, all striking a large tree in the distance on the same spot. With a creaking sound, the whole tree broke apart.
"Good job! You've made quite the progress!" Su Bai praised his pet. This was the result of the cub's continuous practice of releasing energy bullets. Although there was no way to turn the energy bullets' color into dark green, the power of the skill had still become noticeable.
The continuous shooting of energy bullets the size of a rice grain could easily break apart a thirty-centimeter-thick tree. Under the continuous hits of bullets from the Energy Burst skill, even a high-level servant pet would be unable to withstand the terrifying combination of the energy erosion damage and paralysis.