IB on transmitter made on leyline

Kamijou peered down into the darkness of the newly opened hole.
Something was inside.
The object glowed a muddy red like some kind of strange jewel. It was cold like glass, it
was hard like stone, and it colored everything an ominous blood-red.
124
It was a crystal about the size of a fist.
Most likely, it was…
“Reach it…”
Kamijou stretched his hand down into the hole.
Pain shot from his joints as he stretched them to their limits. He ignored the pain and
stretched his hand, his fingertips, deeper and deeper down.
“Reach iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiitttttttttttttttttttttttttttttttttttttttttt!!”
And…
A sound like shattering glass reverberated throughout one corner of Academy City.

***
“‘Their’ spell may be hitching a ride on the cycle that repairs the lost power to the
leylines, but it is not producing the mark at all times. ‘They’ have to think about the cost.
It would be easiest if you just thought of it like transmitters set up at even intervals.”
“...”
“Basically, they’re automatically produced in the Earth at about every fifty kilometers. If
Imagine Breaker is not in range, it heads for the next transmitter, but if he is in range, it
is guided with even more detail. In other words...”


- New Testament Volume 2 Chapter Part 9