After noticing the anomaly she had produced when she cast the meteor shower, Rowling also realized that her mastery of this spell may not be as profound as she thought, but there are some problems.

Even so, this still did not affect the confidence in Rowling's heart, and being able to condense the formed boulder already showed that Rowling's mastery of this spell, even if there were some anomalies, it might not matter.

Although she noticed some anomalies in it, Rowling didn't think that Rod, who had not mastered the meteor shower, could find the existence of this problem, so she still didn't answer Rod's question, just looked at Rhodes on the side, waiting for him to explain.

Seeing that Rowling did not respond to her questions for a long time, Rhodes at this time no longer waited, but began to ask about some of the previous situations:

"How much mana did you consume when you cast the Meteor Shower?"

After hearing this point from Rod, Rowling looked at Rod's gaze, and there was no doubt that there had been some changes, and the abnormality that Rowling felt before was about the mana consumed by this spell, and at this time, knowing this from Rod's mouth naturally surprised Rowling.

The confidence that had always existed in Rowling's heart had also decreased a lot at this time, replaced by a panic after being discovered, but her face was still calm, and her expression did not fluctuate too much.

"Probably the same cost as casting the Infernal Flames."

Perhaps because she didn't want Rhodes to see anything, Rowling only gave a brief answer to Rhodes' question, informing Rhodes of the mana she had consumed.

Although Rowling's words were extremely brief, Rhodes also confirmed an extremely important piece of news from them, thus confirming his original thoughts. Rhodes had realized that Rowling had made a serious mistake in interpreting the spell.

At this time, facing Rowling in front of him, Rhodes slowly asked, "So, how are you, who have seen Northon perform a meteor shower, are going to condense his number of boulders?" ”

If the boulder that bombarded down from the sky was just a fourth-order spell, Rowling's guidance was undoubtedly extremely successful, both in terms of the mana it consumed and the power it caused, even among the fourth-order spells, it was an excellent existence.

However, whether it was Rhodes or Rowling, they both knew in their hearts that what Rowling was guiding was not an ordinary fourth-order spell, but a real fifth-order spell, even if it only had part of the effect of a fifth-order spell, it should not be cast in such a way.

Until this time, Rhodes could still recall the scene he saw in the Ice Blue Spell Academy, the countless falling boulders in the air were like real meteor falls, which shocked all the creatures in this range.

In terms of numbers, these boulders were dozens to hundreds of times more than those condensed by Rowling, covering almost the entire area of the sky, so that they could live up to the power of fifth-order magic, and destroy the entire Ice Blue Spell Academy with just one blow.

With so many boulders, it only takes one mana to condense them all, and the information that Rhodes got from the system log after flipping through the magic book also confirmed this, and it was not like Rowling.

If she condenses the boulders in the air in turn according to Rowling's example, I am afraid that she will not be able to condense many boulders after all her mana is consumed, and she will not be able to reflect the true effect of this fifth-order magic.

If Rowling plans to continue to analyze the meteor shower in this way, she may be able to cast it in the end, but in terms of effect, it is far inferior to the real fifth-order magic, and it can only be regarded as Rowling has cast multiple fourth-order magic in a short period of time.

Compared to the ordinary fourth-order magic, the fifth-order magic can be said to have changed in essence. Taking the Meteor Rain as an example, the existence of a Meteor Fire Rain is equivalent to the collection of dozens of fourth-order magic, and the effect is naturally extremely powerful.

Fifth-order magic, originally a magic prepared for legendary mages, naturally has a unique effect, far surpassing all magic below the fifth order.

In Rod's opinion, Rowling, who was in contact with fifth-order magic for the first time, did not realize this, so in the process of analyzing the meteor shower, she only regarded it as ordinary magic.

At this time, hearing Rod's words, Rowling instantly came to her senses.

In the past, when she was studying spells, the thinking she generated made Rowling treat each boulder in the sky as an independent one in the process of casting the meteor shower, and wanted to rely on her own guidance to condense one by one, without realizing the particularity of the meteor shower.

In this way, Rowling was obviously unable to perform a full meteor shower. In fact, when Rowling relied on this method to condense a boulder in the air and intended to continue to condense it, the spell was also terminated due to the huge mana consumption.

After completing the cast, the joy in her heart made Rowling ignore the abnormality in mana for the time being, maybe in the subsequent analysis, Rowling may notice this, but at this time, Rowling obviously did not take it to heart, and instead came to Rod, wanting to seek his praise, but the development of the situation was obviously beyond Rowling's expectations.

What Rowling didn't expect was that Rhodes would directly point out the serious mistake he had made when casting this spell.

Through Rod's prompts, Rowling also realizes the shortcomings of her spell casting.

If you want to cast the spell of Meteor Shower, you don't need to consume mana to condense a single boulder, but you must treat all the boulders in the sky as a whole, and you can do this by guiding the appearance of this whole, and this is also the biggest difference between fifth-order spells and low-level spells.

From Rod's words, after learning the error of her own thoughts, Rowling suddenly felt that there seemed to be something more in her thinking, and the doubts that arose in the process of analyzing the meteor shower seemed to be completely solved at this moment.

Not only that, after figuring this out, Rowling only felt that she had a new perspective on the existence of all spells, and the ability to control spells and adjust them in the past seemed to have undergone some changes.

Rhodes, who was in front of Rowling, could also feel the obvious changes that had taken place in her.

As Rowling pondered Rod's words, the momentum contained in her body became stronger and stronger, whether it was the gesture from the blood perception or Rod's own perception of danger, which made Rod clearly aware of this.