Ione could only look at Basil and Charles who were disappearing and reappearing nonstop silently. She couldn't find the chance to meddle since they were too fast for her eyes to even properly capture.
Basil had filled the entire Temple with [Checkpoints], which was the reason why his [Teleportation] speed allowed him to keep up with Charles. Ione understood this was the case, however she was still amazed regardless.
The amount of Mana one had to sacrifice to cast [Teleportation], no matter how close the distance that would be covered was, was not negligible. On top of that, one's Mana Sense had to be sensitive enough to locate all of the [Checkpoints].
Basil had not only a ridiculous amount of Mana even for a Sixth Circle Mage, but also an absolutely exceptional control over his Mana. Because of this, he was capable of pulling the stunt Ione was witnessing.
