All the copper pillars began to hum, and clusters of white light emerged at their tops, transforming into menacing dragon heads, which suddenly opened their mouths and emitted black electric arcs.
The target was precisely the black mist within the restrictive formation.
A low roar was heard from within the mist, and suddenly, a flash of silver light burst out. In a blink, the Thunder Beast mysteriously appeared at a dead corner of the electrical net. However, these black arcs seemed to have already locked onto the beast, and all of them turned, flashing and attacking the Thunder Beast again.
The Thunder Beast was startled, uttered an angry growl, but was obviously very fearful of these black arcs, and once again employed the Thunderstorm Wings to dart around wildly.
For a time, only a cluster of silver light could be seen within the restrictive formation, flickering as if a ghost was flying in an evasive manner. However, dozens of black arcs relentlessly pursued closely behind.
