"Click - boom!"

Another thunder, accompanied by the dazzling electric light, fleeted between the hills in front, because the speed was so fast that Hermione and others waiting in the distance only caught a glimpse of a blue and purple straight line, and suddenly ran to the South and disappeared.

"Is that the lightning rule?" Harry exclaimed, looking at the flash of lightning. "Sure enough... Very fast, and... It seems to contain explosive terrorist energy. If any of us can learn that rule --"

But when Delphi, who was standing nearby, heard this, he immediately shook his head.

"At least as far as I know, there is no so-called 'lightning rule' among many known rule runes," she corrected. "According to my understanding, lightning should be a natural phenomenon formed by the interaction of multiple rules, so no one can describe it as a single Rune to record... That is to say, it should be a composite application of rule runes."

"Yes," Sarah nodded and agreed, "I don't know much about regular runes, but there are also studies on lightning in alchemy - the generation of lightning requires the combination and replacement of a single concept of plural numbers. However, compared with the principle of lightning formation, I actually care more about his control over lightning like an arm... You know, the power of lightning is extremely violent. We should be like him The use of freedom inevitably requires extremely strong spiritual strength. "

"Uh."

Harry listened to the series of theoretical analysis of the two people and couldn't help feeling a big head - the theoretical exploration of magic has never been his strong point.

Seeing his confused face, Safina on the other side couldn't help glancing her mouth and said faintly:

"... the meaning they want to express is actually very simple, that is, don't think too much! The compound application of rules requires not only the in-depth mastery of a variety of specific rules, but also the research and understanding of lightning formation - at present, it seems that Delphi among us has mastered more than two rules at the same time, while others, even one rule, may not be able to make it well Use it! "

"I... know." Harry heard it and said with some frustration. "I don't want to have more power to fight halbo and deal with those demons!"

"Really? But -"

Safina may be in a bad mood today. Somehow, she wants to offend him more. It seems that this can make her mood more comfortable.

But just then, I heard Delphi suddenly interrupt:

"There is no 'above'."

"What?"

Safina paused a little.

"I said, there is no 'more than two'," Delphi said, "I have only two rules... And incidentally, Mr. brova can also use the plural level 1 rule runes, so I'm not the only one among 'US' to master a variety of rule magic... Mr. Porter's idea is good. We all need to work hard. We shouldn't give up the challenge easily because we can't do it."

"Well, hard work is always a commendable act... Sometimes, being more greedy is not a bad thing at all."

In the cold, Luna's fleeting but light voice sounded again after a long time of absence - in the past two days, she has been silent for a long time, and it is inevitable to be worried to tell the truth. At this moment, hearing her sudden opening, it is still the reassuring soft voice, which immediately made everyone relax a lot, and even alleviated their anxiety in the face of war.

Yes, the reason why they suddenly spoke so much just now is ultimately related to the pressure in their hearts. Otherwise, even Safina, who takes the "arrogance" rule as the source of strength, will not find an excuse to ridicule Harry for fun before she is about to fight the devil head-on.

But obviously, there are those who are restless and naturally can remain calm in the face of dangers and difficulties, such as Ron, who seems to have changed recently. Or at least, like Hermione, even though she may not be calm in her heart, she will not show it on the surface, so as to prevent more transmission of uneasy emotions to her friends.

"Attention! The anger is moving... If nothing happens, the 'Lord of the corpse' has led away arrogance just now. So... It's our turn to fight."

As soon as Hermione said this, almost everyone around her subconsciously tightened her wand, and then stood up straight.

"Well, let's go!"

……

Hermione was right. "Anger moved.".

The giant demon seemed a little excited just after the Lord of the corpse... Or the demon "greed" appeared. Not long ago, after the "brave invasion of London" failed completely and was forcibly driven north by the other party, even with its impractical brain, it had really remembered the other party's appearance.

However, due to the seriously injured body and the gap in the strength comparison between the two sides, the anger has never been able to take the initiative to attack the figure. At present, after the other party quickly left here with his arrogant neck, it realized that it should at least catch up immediately.

Just in front of the power of lightning, it is still a step slower after all.

"Boom -"

Suddenly, a large black flame rushed from behind the hillside in the East. Although it was in an angry huge body, it was swallowed from both feet to thighs.

That's Safina's soul flame. It's not hot, but it can burn the soul itself. Even if the other party is a devil, it can at least have a certain restraining effect.

At the same time, several figures quietly rushed to anger in the surging black flame - their body shape only occasionally loomed in the flame flow, and under the cover of the black flame, even the magic fluctuation is difficult to be found by others.

At the next moment, several insignificant cards flew out of the black flame, crossed several beautiful arcs in mid air, then disappeared again, and accurately landed at the feet of anger. Then, silently, the gravity acting within its range increased several times.

The huge body of anger became heavier, and even its feet fell into the ground more than ten feet at once.

"Kerala..."

Suddenly, another familiar sound of freezing sounded, and the cold air was mixed in the black flame and diffused near the giant devil.

Obviously, Delphi is using the cooling rule to further limit the other party in place.

Almost at the same time as the angry body stagnated, a cold streamer appeared from the black flame, broke the dark flame all the way and swept forward in a straight line.

"Chi -"

The silver blade disappeared into the huge and equally dark body.