As for this magical weapon, Ye Fan's only appraisal was: Strong!
Moreover, for a family, such a magical weapon is extremely important, as it could greatly enhance the safety factor of the family members.
Ye Fan didn't hesitate and immediately began to refine the Space-Time Disk.
The magic power of the Nascent Soul Stage was indeed much stronger than that of the Core Formation Stage. For a fourth rank magical weapon, if there's no Nascent Soul Stage magic power, it was impossible to refine.
Even so, Ye Fan spent a full half a month to refine the Space-Time Disk.
The Space-Time Disk was nestled inside Ye Fan's body, alongside the Four Swords of Slaughtering Immortals.
The Four Swords of Slaughtering Immortals were merely third-rank magical weapons, and in front of a fourth-rank magical weapon, they were immediately relegated to the corner.
A third-rank magical weapon was not enough for a Nascent Soul Stage cultivator.