He adjusted the magic structure time and time again, fine-tuning the energy distribution, and tried different casting methods.
The development of the "Acid Rain" form proceeded relatively smoothly.
Ron only needed to add a "diffusion node" at the end of the magic, which would disperse the condensed acidic liquid into countless tiny droplets that fell from the sky.
Tests showed that this form's attack range could cover a circular area with a diameter of about five to six meters.
Although the corrosion power at a single point wasn't as strong as the "Acidic Liquid Ball," the area effect was considerable.
The development of the "Acidic Fog" form, however, encountered some difficulties.
Fully vaporizing the liquid required additional energy conversion nodes, and controlling gaseous substances was far more complex than controlling liquids.
After many attempts, Ron finally found a relatively stable structure that could maintain the acidic fog effect for about a minute after casting.
