Qin Feng had a way to stack this "chaos fire" to its full 100 stacks.
After all, Gray Chicken's attacks all dealt fire damage.
So he could simply have Gray Chicken breathe fire at him...
He could easily reach 100 stacks of chaos fire, and thanks to his fire damage immunity, no amount of fire could burn Qin Feng to death.
Evolving these two skills sent Qin Feng's combat power soaring again in certain respects!
"There are still three skills from the Hell Fruit..."
"Hellish Torture increases Gray Chicken's damage over time by 127%."
"Hellfire increases Greater Affixes for Gray Chicken and nearby friendly units, and slows the buildup of Greater Affix Gauges."
"Annihilation Blackflame increases the fire damage a single target takes by 555%. It's the ultimate damage amplification skill."
After some consideration, Qin Feng spent over 700,000 evolution points in total to evolve all three skills to Old-Day Tier.
What disappointed Qin Feng a little, however, was that unlike Gray Chicken's basic skills, these three skills did not let Qin Feng benefit from their effects.
For example, after three evolutions, Hellish Torture increased Gray Chicken's damage-over-time bonus to 473%.
The new effect gained from each of its three evolutions reduced the interval between Gray Chicken's fire damage-over-time ticks by 20%.
Originally, fire burn damage took effect once every second. Now, Gray Chicken's fire damage over time took effect once every 0.512 seconds, which effectively doubled the damage.
Unfortunately, Qin Feng could not inherit this effect, which was a bit of a shame.
"Looks like the only skills I can inherit are Gray Chicken's own skills."
Qin Feng shook his head.
As for Hellfire and Annihilation Blackflame, their evolutions increased some of their numerical values.
Both gained the same new special effects from their two evolutions: first an 800%