The huge fireball destroyed everything that stood in its path, and the heat distorted the space around it for several meters. In the blink of an eye, the fireball had reached the corpse witch, and just when everyone thought that the corpse witch was going to be swallowed by the fireball, the fireball seemed to hit an invisible wall, and with a "bang", the fireball exploded on the invisible wall, and the rising flames spread around, looking like a burning wall from a distance.

Vane's hand holding the staff trembled slightly, the Great Fireball Technique was already the most destructive single magic in the magic he had mastered, and the blow just now should be no less than the full force of a high-level magician, but it couldn't shake the corpse witch in the slightest.

As if in response to Vane's attack, more undead were summoned ready to join the fight. In the distance, the banshe's translucent body floats above the ground, emitting a piercing scream, blood-red-eyed vampires hovering in the air like bats, and the skeleton knight sits on a skeleton horse with a sword in one hand and tattered armor and pulls the reins back, the skeleton horse's nostrils spew hot air and raise its front hooves to let out a roar......

The sun had completely disappeared into the clouds, and the sky was darker than before. The Corpse Witch slowly raised its staff and swung it forward. In an instant, the distance seemed to be boiling, and the black undead rushed towards everyone.

The cries of all kinds of undead creatures resounded through the heavens and the earth, and everyone was terrified.

"What are those things......" Ace's eyes trembled with horror in her eyes.

Vane didn't speak, his brow furrowed, the magic in his hand kept going, but his heart sank like a stone. These undead creatures look much more difficult to deal with, and with that powerful corpse witch, it may be difficult to escape at the moment.

"There's no way to go on like this, let's get ready to rush together!" said Elena loudly after raising her hand to explode the skull of a skeleton mage. She turned her head, looked at Felder a little strangely, and asked, "Felder, what are you doing?"

Felder was seen holding the metal cylinder on his shoulder, each holding one of the handles on top with both hands, and the launch port revealed a round-tipped metal cannonball, which looked the size of a small arm. Felder tilted his head, quietly looked in the direction of the corpse witch and said to himself, "If I'm not mistaken, it should be used like this, right?" Before the words fell, there was a muffled "bang", a faint smoke came out of the launch port, and the tail of the metal cannonball sprayed flames like arrows off the string.

The cannonball instantly split into more than a dozen small missiles with tail flames in the air, screaming and accelerating towards the corpse witch. Almost instantly, a dazzling fire erupted from where the corpse witch was, billowing flames rising for several meters, and a series of violent explosions shook everyone's ears.

At the same time, the bones of the surrounding skeletons seemed to lose their connection and support, and all of them fell to the ground. The other undead creatures lost their lives and fell to the ground, and even the sky became brighter.

"That's an exaggeration, isn't it?" Felder was stunned, then touched the metal cylinder in his hand and became excited. "I decided to give it a name - Missile Launcher. ”

"Let's go, let's get out of here first!" said Elena, running over a headless zombie in the direction of Salento City.

Seeing that Salento was getting closer and closer, the guards on the city wall were already faintly visible, and suddenly a huge figure roared down from the sky and landed not far in front of everyone. It was a dragon-like beast, but much thinner than a dragon, with smooth green skin with dark green markings. It has no front paws, and stands on the ground with two hind paws supported in front of it with its wings, and a thick tail swings behind it.

"Everyone, be careful! This is a two-legged wyvern. Vane also became a little nervous. It is recorded that the Wyvern is the offspring of dragons and griffins, and although they are not as strong as dragons, it is easy to eliminate a group of ordinary adventurers.

"Bang!" a short voice rang out, and several flaming missiles pounced on the Wyvern. Felder stood beside him, carrying his missile launcher, looking at it with a satisfied expression. Soon, however, the expression on his face stiffened.

The missile slammed into the Wyvern as wildly as it had just been. The Wyvern instinctively lifted its stacked wings, and more than a dozen small missiles exploded violently on its wings, and the flames and smoke that rose into the air almost covered the body of the Wyvern. But the Wyvern didn't fall, it shook its body, and patches of charred black and green smoke appeared on its green wings.

The Bizer Wyvern was completely enraged by the missile's attack, which straightened up and spread its wings, letting out an angry roar. The others attacked, but neither Vane's Great Fireball nor Elena's Flaming Arrows with her magic bow dealt effective damage to the Wyvern, only made it more irritable, and Felder was still reloading the missiles with a rusty approach. Immediately after that, the bipedal wyvern flapped its wings and circled upward, and the wingspan of more than ten meters formed a large shadow on the ground, and with a piercing roar, the bipedal wyvern swooped down on Vane and the others from the air.

As he got closer, Vane felt the powerlessness of the disparity in power, and he knew that everything he had done was in vain, but he still chanted about the mid-level dark magic, the magic barrier. Magic barriers work similarly to magic shields, but instead of acting on an individual, they create a protective barrier around a fixed space. In addition to the lizard tail and laurel, the lightning lizard scales are also needed, which are relatively rare magic medicinal materials.

Faint fluctuations of magic appeared near the crowd, and despite the help of magic weapons, Vane knew that with his magic skills, he would never be able to stop the Wyvern. Simpson put on a defensive stance, and Elena continued to attack. Seeing the shadows approaching, Vane calmed down, closing his eyes and waiting for the last moment.

The result that had been imagined countless times in his mind did not come, but the roar of a bipedal wyvern was heard in front of him. Vane opened his eyes, and the bipedal wyvern was now on the ground more than ten meters away from them, stretching his neck and looking ahead vigilantly. Not looking at them, of course, but a man standing a few steps ahead of them. The man was not standing on the ground, but on a silver disc suspended less than half a meter above the ground.

The disc is flat and smooth as a whole, with a slight convex hemispherical underside, reflecting a metallic luster in the sun. It didn't seem like anything special, but it was silently suspended in the air, motionless. The man standing on it was a tall man with half-long blond hair, wearing a green cloak and holding a thin sword.

The green cloak slowly raised her right hand, pointing at the bipedal wyvern. The next moment, a cloud of cold qi gathered at the tip of the sword, and then the cold qi condensed into an entity and shot forward! It turned out to be a primary-light magic-Frost Arrow.