"Now that the Purgatory Demon Dragon has five innate secret techniques, I'll need to think carefully about which inheritance secret techniques to cultivate."
The "Demon Dragon True Body" Secret Art allowed the body to grow or shrink freely while enhancing body amplitude. It had seven levels in total.
The first level allowed the body to grow or shrink fourfold while strengthening its force output fourfold over its original foundation. The second level offered a sixteenfold increase, the third thirty-twofold, the fourth sixty-fourfold, the fifth 128-fold, the sixth 256-fold, and the seventh 666-fold!
At the highest level, no matter how enormous the Purgatory Demon Dragon's body was, it could shrink directly to one meter in length.
"The maximum force multiplier of 'Demon Dragon True Body' is 666. If that's combined with the fifteenfold Dragon Battles the World"
boost from the innate secret technique 'Dragon Battles the World,' that would be 9,990, infinitely close to the limit of 10,000!"
Before long, Li Xin chose the "Demon Dragon True Body" Secret Art.
"Demon Dragon True Body" was not the strongest Secret Art for bodily force output, but it was the most suitable one for the Purgatory Demon Dragon.
After all, the limit for bodily force output was a hundredfold, and the limit for body amplitude was also a hundredfold. Thus, the ultimate limit for bodily force output was ten thousandfold. No matter how other secret techniques were stacked, they could not exceed that limit.
The Purgatory Demon Dragon's innate Secret Art, "Dragon Battles the World," already strengthened its power fifteenfold. Thus, when choosing a Secret Art for bodily force output, Li Xin did not need one with an excessively high multiplier. He only needed one that could work with "Dragon Battles the World" to bring his bodily force output to, or close to,