River Chart Luo Book

The River Chart Luo Book is the number one Rare Book between Heaven and Earth.

Details
The River Chart Luo Book originates from the beginning of time, and it witnessed various crucial events in history, such as the blooming of the Tree of Life and its eventual destruction. It is very familiar with Primal Chaos Qi from which the world was created and various energies are derived/diluted from. In any case, it holds many unfathomable mysteries and it is said that if you can understand these mysteries, you will be able to control everything between Heaven and Earth.

River Chart Luo Book contains an artifact spirit who calls itself River Chart. The artifact spirit is sentient and can guide the user and master of the artifact. The artifact spirit can also attack, provided that it has sufficient cultivation base.

Inside the book is an enormous world which can hold living things. The master of the artifact is able to transport himself and others between the real world and the world inside freely. This can be blocked by Immortals by locking/sealing the void however. The master of the artifact is the god of the world when inside. Depending on the strength that the master can provide, the River Chart can accelerate the time inside the world versus the real world. The time inside will still consume the corresponding life essence/lifespan however.

Known Masters

 * Murong Yu
 * Zhao Yan