Looking at the brilliant rainbow in front of him, Xiwen's pupils opened slightly, and his expression was extremely shocked.

If you count it carefully, you can faintly see the red Disarming Charm, the Lilac Stun Charm, the Light White Whole Body Binding Charm, the Ice Blue Freezing Charm, the Green Spark Charm, and the almost transparent Bat Spirit Charm in the rainbow......

Those brilliant colors are actually made of one spell after another!

Under the tremendous pressure brought by Grindelwald, the most powerful Dark Lord in the world, under the yearning for the highest scenery in the wizarding world, and under the will to protect herself and those around her, Miranda finally broke through the stubborn bottleneck that had been on her magic path for a long time and stepped into a higher magical realm.

From now on, her path to the Legendary Archwizard will be clear!

"Looks like you don't need to risk fusing the Blood Spell anymore." Xiwen looked at Miranda's cheeks that glittered in the colored light, and smiled with relief.

A hearty smile also appeared on the corner of Miranda's mouth, and then she manipulated the rainbow in her hand to press in the direction of Grindelwald.

Seeing this, Xiwen also took a breath, controlling the black thunder in front of him, and with Miranda's spell rainbow, he pushed towards the powerful dark blue spell fiercely.

Gradually, the powerful spell under Grindelwald's control was slowly but firmly pushed away dozens of feet away.

After Miranda successfully broke through the bottleneck on the way forward, and joined forces with the two Hivans, they finally had a little momentum to compete with the legendary wizard Grindelwald!

The attack on both sides flanked to a standstill above the shattered stone platform, and bright sparks scattered at the junction of the three color spells. The sparks will swing slightly from time to time, but then they will be pushed forward by the duelists on both sides, and then they will hold each other again.

Just as the duel between the three of them was inextricably linked, a golden-red flame suddenly appeared in the center of the field.

Grindelwald's face changed when he saw the fire. He immediately swung his wand and flipped the dark blue spell he was manipulating to the side, changing to the other direction along with some of Xiwen's black lightning and Miranda's rainbow spell.

His form then blurred and disappeared into the Lestrange family's mausoleum.

The next moment, Dumbledore's figure appeared in the golden red firelight, and he hurried to the stone platform, only to see only the last trace of Grindelwald's apparition disappearance.

"Grindelwald...... Did he escape? Dumbledore asked, looking at Shevan in disbelief.

Shewin tried to answer Dumbledore's question, but then a strong feeling of dizziness hit his brain, and he fell to the ground.

……

When Shewin came to his senses, he found himself lying among the white curtains and spotless white mattress, the pungent smell of potions in the air.

The scene is familiar, with vaulted domes supported by marble pillars and tall Gothic floor-to-ceiling windows.

This is the school hospital at Hogwarts.

"Are you awake?" Miranda's magnetic voice rang in Xiwen's ears.

Shivin turned his head and saw Miranda, who was holding a quill pen and writing and drawing in a velope.

"Shouldn't I be integrating pure-blood forces in the Enamel Country? How did you come back to Hogwarts? He asked, a little confused.

"I'd suggest you don't think about it just yet, and don't see how you've overdrawn your magic?" Miranda said with some disgust. "You're only 15 years old, and you haven't grown up enough to be strong, so how dare you challenge Grindelwald? If I hadn't suddenly made a breakthrough, I'm afraid you would have been unlucky. ”

"Actually, I just want to delay it for a while, and it will be enough to drag it until Dumbledore solves the problem of the castle." Xiwen smiled wryly and said. "Who would have thought that I was so weak that I couldn't even drag on this little time......"

With that, he thought of a question and turned to look at Miranda.

"Miranda, how are you doing now?" Xiwen asked. "And how you did that rainbow-like spell at the end, it's incredible!"

"I'm fine, better than ever." Miranda chuckled softly and looked up from the velope. "I'm not like you, who has been fighting Grindelwald alone for so long. Just went over and did a favor at the end of the battle, so what's wrong with that? ”

"As for that rainbow, it's because under the pressure of this battle, I had a flash of inspiration and thought of a unique way to cast a spell. If a single spell can't compete with Grindelwald, what about combining countless spells that aren't too powerful in the first place? Isn't it a little more powerful than a single spell? ”

"So on a whim, I remembered all the spells I had from childhood to college, and I merged them into the spell that I had released at that time like a divine help, and gradually formed the rainbow curse. I felt like the bottleneck that had been holding me back had been completely over after I had successfully cast a rainbow of thousands of spells fused together. ”

"Congratulations!" Xiwen congratulated from the bottom of his heart.

Miranda smiled lightly, stood up, and placed the brown book in her hand next to Xiwen's white pillow.

"After I crossed that bottleneck, all the spells I had ever learned were immediately integrated." She said with a smile. "This is the fifth edition of the Book of Spells that you have in mind, and it has just been revised, and it will be given to you."

The heavy vellum book was placed in Xiwen's ear, and it smelled with the fragrance of some pages and ink.

Xiwen turned his face to look at it in some surprise, and was about to read it for a while, when he remembered something.

"Wait, you're a new version of the spell that you've modified after you have mastered it, right?" He asked, his eyes wide.

Miranda looked at him puzzled and nodded.

"So...... So how many days have I been in a coma? Xiwen asked incredulously. How can it take you half a month to revise a version of the Book of Spells, right? ”

"This time the state is better, but it is not as long as half a month, but there are still two or three days." Miranda smiled and said to him. "Do you really think that this magic overdraft is so easy to heal? Madame Dallaire is going to be angry, but she will work tirelessly to provide you with treatment. ”

When Xiwen heard this, he felt a feeling of hunger coming from his stomach.

"Well, is there any food or anything like that at the school hospital......" he asked, wryly.

……

……