In the face of so many spears of white bones, even the Frost Cloud Tiger did not dare to be careless. It paused slightly in midair, adjusted its posture, and then spread its crystal wings at either side of its body.

The Frostcloud Tiger's wings are made up of thousands of prismatic crystals arranged like feathers. Each prismatic crystal contains a large amount of the element of ice.

Facing the overwhelming bone spear, the Frost Cloud Tiger quickly flapped its crystal wings. Each flap of the wings kicks up a gust of wind mixed with countless ice crystals.

At this moment, the Frost Cloud Tiger finally performed its second skill, Ice Crystal Storm.

Unlike the 'Silver Flash' purely physical attack, Ice Storm is a combination of ice and wind elements. Not only is the attack power much stronger than that of the same level of monolithic magic, but the magic power consumed is also half of that of the same level. However, if you want to release a combination of magic skills, the requirements for the caster are very high, not only must you have more than two magic attributes, but you must also reach the level of the Great Magus in order to fully control such superb magic skills.

But a high-level magical beast like the Frost Cloud Tiger is already more talented in magic than humans. After the whole body is steeled, the energy crystals in the body can be almost 100% completely transformed into magical attacks. A level 10 dual-system magic is simply handy for it.

As the frequency of the Frost Cloud Tiger's wings flapped faster, the sky suddenly became extremely dark, and a fierce storm suddenly descended.

The wind swept through countless hailstones and met the bone spears that were shooting from the sky. I saw that the tip of the bone spear was quickly covered in frost. The sudden increase in weight slowed down the speed of the bone spear. Some of the spears of white bones that were directly hit by ice crystals were even frozen and cracked into countless tiny ice crystal fragments.

Even if a small number of Bone Spears broke through many obstacles and finally flew in front of the Frost Cloud Tiger, the power of the forward charge had long since been exhausted, and it was impossible to inflict any damage on the Frost Cloud Tiger's steel body.

It's just that although the froststorm blocked the group of bone spears, the soldiers of the Snowy Country who stood at the bottom of the valley and watched the battle also suffered.

Ice crystals scattered from the sky fell indiscriminately in the crowd, and the dark ground seemed to be dotted with white garlands. But these are deadly flowers that bring death. Many of the soldiers who did not have time to escape were either killed and injured by the flying ice crystals, or were forever sealed in the ice by the extremely low cold.

"Lord Yunhu, stop quickly, don't use any more skills, so as not to accidentally hurt your own people!"

Wren, who was sitting on the back of the Frost Cloud Tiger, felt a sharp pain in his heart when he saw the frost storm fall on the heads of his own soldiers.

The range of this frost storm is also too wide, and if it hadn't made his subordinates retreat in advance, the casualties would have been even more terrifying.

The battle with the participation of the Iron Beast really can't let ordinary humans be present.

"It's annoying, and I don't tell your people to stay away. Impatiently, the Frost Cloud Tiger folded its wings, terminated the release of the magic, and flew straight towards the bone dragon.

Although the Frost Cloud Tiger's abilities are limited, the Bone Dragon, which has been baptized by the Ice Crystal Storm, is no better.

The back half of its body had condensed into a large white mound, and its flight speed was twice as slow as before. If it weren't for the high priest's continuous infusion of magic power, this battered bone dragon would still have the strength to flee in the direction of the valley.

The Frostcloud Tiger quickly caught up with the Bone Dragon and flew directly above it, whirling its wings as it spun in an upside-down position and fell vertically.

Rumble......

The white figure was like a light of heavenly punishment, falling directly on the broad back of the bone dragon. The hard landing was violent to the limit, and it almost caused the bones of the dragon's whole body to fall apart. Broken bones splattered everywhere. The bone dragon suddenly descended from a height of several thousand meters to a distance of several hundred meters.

"Damn Wren, I'll make you pay. The cornered High Priest waved the staff of bones in his hand. The white bone wings on both sides of the bone dragon's body quickly closed towards the middle.

The intertwined bones of the canine teeth formed a tight bone cell, trapping the Frost Cloud Tiger that fell on the back of the bone dragon in it.

However, Frost Cloud Tiger didn't take the high priest's carving insect skill seriously at all, and it was easy to break through this white bone cage. But it seems to be tired of endless grappling and decides to pull off its final stunt to finish off the opponent in front of it once and for all.

"Wren, I'll release the cold air later, freeze this bone dragon entirely, don't get too close to me, run directly to the dragon's head position, and get rid of the white bone priest. ”

"I see, Lord Yunhu. Wren pulled out the Yan Bing Sword at his waist, and the white bones that were covered around him were squeezing towards them little by little, as if they were going to strangle this man and beast in the white bone cage.

"Remember, don't stop rushing, if you're frozen, I can't save you. Frost Cloud Tiger reminded solemnly.

Wren nodded slightly, and Yan Bing's sword split the white bones that stretched out like branches in front of him. Before the cage could heal, Wren rushed out. Behind him, the Frost Cloud Tiger had already unleashed his third skill, Frost Shackles.

Pure white cold air overflowed from Frostcloud Tiger's body, and the air around him froze, and crystals like flower petals danced wildly in the air. The hoarfrost climbed onto the surface of the bones and spread at an alarming rate, stopping all the bones from growing. The vicinity of the cloud tiger has become a frozen world.

Wren was running at full speed on the crumbling bone dragon's backbone, and half a meter behind his feet, there was the white frost that kept chasing. Two-thirds of the bone dragon has been frozen in ice. The white bone wings on both sides were also mixed with the frost. The behemoth, finally losing the ability to continue flying, dragged its overwhelmed body and slowly fell down the valley.

"Come, King of the North, see if you have what it takes to kill me. ”

Anger burned in the eyes of the High Priest standing at the head of the bone dragon, he had lost control of the white bone dragon, and now he was left to fend for the summoned creatures.

But the arrogant High Priest of Bones is definitely not a character who admits defeat, and even if defeat is assured, he will have to fight to the death.

The High Priest tossed the staff of bones in his hand. A flash of green light flashed. The staff turned into a strange-looking chain-like weapon. Conical bone spears arranged like bullet chains were aimed at Wren galloping towards him.

"Bone spear shot!"

The magic ran down the High Priest's fingertips and onto the conical bone spear. The sharp bone spear more than half a meter long was like a repeating machine gun, and it was strung together in mid-air to form a slender white line, flying towards the target not far away.

Facing the spear of white bones that formed a straight line, Wren's pupils constricted. In this limited space, you can't move around. Even if you block the bone spear in front of you, you will be pierced by the bone spear in the back. The High Priest had clearly seen the moment and wanted to put himself in a dilemma.

Wren understands that there is no way back, and only by resurrecting to the death can he defeat this cunning opponent in front of him.

With a loud shout, Wren clenched Yan Bingjian's right hand and pulled up a burst of sword flowers. Balls of frost the size of a volleyball shot out from under the blades.

The flying bone spears collided with the projected frost balls in midair, all of which turned into flying ice chips. Although the Frost Ball is only a fifth-level ice magic, it is also a great test for Wren, who is not a magister, to fire dozens of them in one breath in a very short period of time.

Fortunately, the level of these bone spears that shot at him was not high, and each Frost Ball was exactly offsetting one bone spear. If it's just magic, Wren may be slightly inferior.

But Wren could definitely approach the High Priest before his magic was exhausted. In close combat, the High Priest is certainly no match for Wren.

Under the cover of the Frost Ball, Wren gradually drew closer to the High Priest, seeing that the sharp sword was about to stab the enemy in front of him.

The High Priest suddenly changed his tactics and began to defend with all his might. I saw him cut his palm. He muttered an incomprehensible secret method of evil bones. Blood dripped onto the dragon's skull, and a thick wall was erected. The defensive power of this wall of bones is far from being comparable to the armor of bones attached to the surface of the body. Even with an enchanted weapon, you can't even think of piercing it once.

Wren's long sword rushed straight through, and all the energy of Yan Bing's sword converged on the tip of the sword. The frosty aura condensed into silvery-white needles and forcibly pierced into the bone wall.

However, the invincible Yan Bing Sword seemed unable to shake the solid white wall, and only a pinhole-sized hole appeared in the immovable bone wall. Wren drew his sword and stabbed again, this time infusing the blade with the power of the wind.

I saw the rapidly rotating Yan Bing Sword piercing into the pinhole-sized eye impartially. The two-meter-high bone wall seemed to have been infused with a destructive virus, and it actually collapsed from the inside.

"How is that possible!" looked at the crumbling wall of bones, and the High Priest's face showed disbelief. He could never have imagined that Wren would use the characteristics of the wind element to quickly spread the power of ice to every corner of the bone wall, so as to achieve the effect of breaking the surface with points.

The spinning Yan Bing Sword turned into a tornado, wringing the bone wall more than half a meter thick into slag. A whirlwind of broken bones and ice slag engulfed the High Priest as well.

The High Priest, who had been swept into the air by the wind, was completely unaffected by his movements, and suddenly he felt a cold and bone-chilling pain in his right shoulder. A pale blue sword light burrowed into his body like an awl. The blood in the body coagulated instantly, and the right half of the body, which was already numb, was covered with a thin layer of hoarfrost.

Unexpectedly, he summoned the bone dragon, but he still couldn't defeat the king of the north. The High Priest reluctantly fell from the sky, and at the moment of losing consciousness, the white bone dragon, which had been completely covered in frost, fell like a silver comet that pierced the sky, and crashed into the direction of the valley exit.