Chapter 683: Beast Storage

[Forest Serpent] → [Nightshade Serpent]

[Silvercrest Eagle] → [Thundercrest Eagle]

.

.

.

Leo continued to evolve one beastling after another while looking forward to a new effect under the [Evolution].

Of course, Leo also hoped to trigger the [Lucky Evolution] to get some personal benefits.

'According to my estimation, my total number of successful evolutions needs to be 50 to unlock a new effect.'

According to the pattern of how the new effects were unlocked under the title [Evolution Master], Leo guessed the next effect would be unlocked at the 50th successful evolution.

'Since I have already completed 30 of them. I just need 20 more. '

After completing 10 successful evolutions, Leo took a short break before continuing with the evolution.

During the last 10 evolutions, Leo's luck was bad as his [Lucky Evolution] was not triggered.