Thinking of this, Ivan no longer hesitated, and according to the method given in the book, the emotions of condensation and destruction turned into flames!

To Ivan's surprise, it was easier than he had imagined, as the enhanced magic inscriptions engraved on the wand lit up one by one, a palpitating wisp of magic fire floated out from the tip of the wand and quickly expanded...

“Reducto！ Sirius waved his wand and knocked away a few of the Yin Corpses who were trying to get closer, and then gasped for breath as the Yin Corpses with missing arms and legs, and even half of their heads gone, rose from the ground again.

It wasn't the way to go, and just as Sirius was in a hurry, he suddenly felt a flash of fire light behind him.

He tilted his head, and saw a large area of crimson flames sweeping not far from his side, crashing straight into the group of Yin corpses, and then exploding!

Like a rain of fire, the sporadic flames quickly spread, and after being contaminated with the Yin Corpses, the flames quickly rose, lighting the Yin Corpses one by one into human-shaped torches!

An astonishing number of Yin Corpses were powerless in the face of the fierce fire, but for a while they became the best fuel, fueling the fire again and again, and soon the scattered flames spread into a sea of fire...

A large number of fierce fires spontaneously gathered together and turned into the appearance of a phoenix, and let out a chirp of joy, which sounded like the crackling sound of the Yin corpse being burned and exploded.

"Is this a fire?" Sirius recognized it at once, he had dealt with the flames when he fought the Death Eaters.

Because of this, Sirius looked at Ivan in disbelief, not quite understanding how Ivan could have such dangerous magic.

"I happened to see it in that book when I was looking for Horcrux materials before, but I didn't expect it to be just usable!" Ivan explained casually, his tone was extraordinarily relaxed, summoning the Yin corpses around the fierce fire was no longer a threat to him.

Ivan flicked his wand slightly, and the fiery phoenix followed his movements and waved its wings, surging towards the large number of Yin corpses entrenched behind him.

The flame-fearing Yin Corpses had a twisted and frightened expression on their faces, but they didn't have time to dodge before they collided head-on with the phoenix formed by the fierce fire.

The sound of roasting meat echoed through the blazing lakeshore, and a large number of Yin corpses seemed to have been thrown into a furnace, hot enough to burn souls all over their bodies.

When the fierce fire phoenix swept by, hundreds of yin corpses fell to the ground with a fire wail, and then they were devoured by the fierce fire...

Sirius saw all this in his eyes, but there was no joy on his face, he looked at Ivan solemnly, and reminded him.

"Fierce fire is a very dangerous and easy to get out of control of black magic, you better not use it, I once saw a dark wizard was killed by the fierce fire released by himself, it can be seen that it is listed as cutting-edge black magic for a reason!"

The fact that he was able to learn the Fire Spell after reading the book shows that Ivan is highly talented in dark magic, so Sirius is very worried that Ivan will be intoxicated by the powerful destructive power of dark magic.

Ivan's expression became more serious, and although he didn't reply, in the process of directing the fire to destroy the Yin corpse, he had realized that the fire was not as gentle and obedient as other magic, but was extremely irritable.

Especially after turning hundreds of Yin Corpses into nourishment, the Fierce Fire Transformation Phoenix has swelled to more than ten meters long, and without his order, he split into small phoenixes that take the initiative to attack the nearby Yin Corpses and continue to grow themselves.

It's not that Ivan hasn't used the fire before, but with the help of magic items, the fire summoned has no chance to swell to this point.

He didn't know if it was the effect of the enhanced magic blessing, but if he hadn't done it before, he wouldn't have been able to cast a fire spell in this place that restricted fire magic!

Woo...

Just as Ivan was barely able to overtake the fire so that it wouldn't get out of control, a low, long wolf howl came from not far away.

"Great, it's Professor Lupin!" Ivan turned his head to look at it, and a look of surprise suddenly appeared on his face, they could finally leave.

In a few moments, a tall werewolf with gray-black fur rushed over from the gap on the left side, which had not yet been covered by the fire.

Several yin corpses that didn't have long eyes stopped in front of him, but they were slapped away by him twice, rolling on the ground a few times like rolling gourds, and they couldn't stand up for half a sound.

And the tall werewolf didn't pay attention to these yin corpses at all, and a few high jumps jumped in front of the two, and his eyes swept over Regulus, who was being carried by Sirius, and his big mouth full of fangs opened and closed, and he spoke.

"Looks like you're doing well?"

"yes, it's going to be a little harder than you think!" Ivan shrugged his shoulders and complained helplessly.

"Wait... Lupin?! How did you become a werewolf? I remember if it wasn't a full moon today, right? Sirius was surprised, for the first time he knew that werewolves could transform when the moon was not full.

"Ivan's going to ask for this, and I don't know the exact reason." Lupin was also confused, he just drank the potion as instructed, and then tried to transform, but he didn't expect to really succeed and still keep his sanity.

Sirius turned his gaze curiously to Ivan.

"I guess now isn't the time to chat, we'd better get out of here!" Ivan didn't answer, but looked at the increasingly large Fierce Fire Phoenix.

After devouring thousands of Yin Corpses, the Fierce Fire Phoenix had swelled to tens of meters long, constantly splitting out more flames and spreading around, which was very difficult to control.

What worries Ivan even more is that the nearby Yin corpses have been burned to ashes, and more Yin corpses are afraid of the flames and hide in the lake, and there seems to be nothing left to burn in this vicinity except for them.

"What about Dobby?" Ivan anxiously looked left and right.

"Dobby... Dobby is here, sir! ”

As soon as Ivan finished speaking, a green-skinned house-elf ran out of breath from behind Lupin, and it was obviously not easy to catch up with a werewolf with its small short legs.

"It's fine if you're okay!" Ivan couldn't help but breathe a sigh of relief, and while his mind was relaxed, his control over the fierce fire weakened a little again.

A large flame had spread in this direction, and they were surrounded in the middle.

Ivan hastened to order Dobby to teleport with him and Lupin, while Sirius and Regulus would be in charge of Kreacher.

"Don't hesitate, quick!" Ivan grabbed Dobby, then Lupin's claws, and Kreacher and Sirius on the other side were ready.

Seeing the firelight getting closer and closer, the two house-elves activated teleportation magic almost simultaneously, and the two vortices swept everyone in.

Just a second after Ivan disappeared in place, the phoenix turned into a fierce fire completely lost control, and directly exploded into a large sea of fire, devouring everything around it...