The Invasion of Mysterious City

　　"Sure enough, every world is not simple. I really don't know which top-level power is actually setting up such a perverted trial assessment."

　　The small world of flames that Luo Xue entered, the volcanic magma was all inhabited by the giant clan of volcanic magma, in addition to various fire-type beasts, and the small world of thunder sea that Xiao Ran and Yuxin entered was densely covered with thunder and lightning, mountains and seas. All of them are powerful thunder-type beasts...!

　　"Because there are not enough pet space accessories, not all the volcanic magma giants have been brought out, and there are still many mineral veins and spiritual things in the small flame world that have not been collected." Luo Xue said.

　　"Haha! It's alright."

　　Luo Xue gave all the space accessories and all the treasures to Xiao Ran. Naturally, Xiao Ran put all of them into the space. Those volcanic magma giants also let them live in the volcanic magma area of ​​​​the space world. It can be said that it is just right.

　　"What about you, Xiao Ran? Which world did you enter?"

　　"Leihai Small World...!"

　　Xiao Ran also briefly informed Luo Xue of the situation where he and Yuxin entered the Leihai world.

　　"Silver Thunder Dragon Thunder, Jiuxiao Purple Thunder."

　　"What a strong thunderbolt."

　　"Luo Xue, the Yanyang True Fire you recovered is not weaker than the Jiuyou Ghost Fire," Yuxin said.

　　"Ok!"

　　It can be said that when the three entered the small world, their respective gains were very huge, especially the different thunder and spirit fire.

　　"Where's Xiyan?"

　　"It hasn't come out yet...!"

　　It has been almost a day, and Xiao Ran has not yet come out of the small world, which makes Xiao Ran very worried. If his mental perception knows that Xiyan is not in danger, Xiao Ran may have to let Mengqing and Puzhi directly forcibly break the barriers of the small world and enter the small world. bingo……!

　　...!

　　At this time, Xiyan was in a world filled with ice and snow. The whole world was covered with ice and snow. Blizzards continued to fall in the sky, and the raging wind continued to sweep.

　　For Xiyan, the world of ice and snow can't cause any harm to her, but the only trouble is that there are strange races in this world of ice and snow, like the small world of Leihai and the small world of flames.

　　Ice tree man.

　　The Ice Tree people belong to the race that was born the day after tomorrow. Unlike the flame world, the volcanic magma giants belong to the inborn beings. The Ice Tree people are completely created by the top boss using the Ice and Snow World to create a new race, and they have stellar strength when they are born. , With the continuous growth of strength will continue to grow.

　　The strength of adulthood reaches the domain master level. Although it is not comparable to the volcanic magma giants, the ice tree man only needs a few hundred epochs to grow up. After that, as he grows, his strength will steadily increase.

　　Now in the world of ice and snow, there are no less than a few thousand ice tree people who are world masters and immortal-level powerful...!

　　Their strength is very terrifying, especially in the world of ice and snow, using the power of ice belongs to the pinnacle of clan.

　　"Cross Ice Slash."

　　"Shh...!"

　　At this time, Xiyan is fighting with this large group of Ice Tree people. The trial rule in the small world of ice and snow is to obtain three Ice Tree people's hearts. At first, Xiyan tried to solve a domain master level in a marginal area. The ice tree man obtained the heart of the ice tree man, and only after using it did he know that the heart of the ice tree man was also a heaven-defying thing.

　　It can directly urge the summoned domain master-level ice tree people to fight for it, that is to say, as long as the ice tree people's heart is not destroyed, the ice tree people will not die, and they can continue to condense ice and snow to regenerate 0 ......

　　Now that she knew that the Ice Tree Man's Heart had a huge effect, Xiyan was not in a hurry to go out at all, summoned the Ice Snow Blizzard, and began to frantically obtain the World Lord-level Ice Tree Man's Heart.

　　It was really smooth at the beginning, with the mysterious ice soul hiding in the ice and snow, and the powerful Ice Tree people around could hardly find it, but as time passed, those immortal Ice Tree people finally realized that their clansmen were disappearing. He quickly locked on Xiyan and attacked her.

　　"Susu!"

　　At this time, the three immortal ice tree people around Xiyan, nearly a thousand meters tall and a thousand miles in radius, instantly turned into their ice and snow fields. The rain fell, and at the same time Xiyan had to face the ice and snow roaring power of the Ice Tree Man.

　　"Little Ice."

　　"understood."

　　The Xuanling Ice Soul originally existed in the icy land that devoured the sky world. It is also a spiritual creature born in the ice tree forest, and it has been guarded by an old and top-level old ice tree. Although it belongs to different races of ice trees, However, Xuanling Ice Soul knew the core of the Ice Tree Man like the back of the hand.

　　"Ice Hidden."

　　"boom!!!"

　　The Xuanling Ice Soul directly ingested the heart of an immortal-level ice tree man, and the ice tree that lost the heart of the ice tree man instantly turned into an ordinary giant ice tree.

　　"Good job Xiaobing."

　　"Su 0.4 Su!"

　　The other two immortal-level ice tree people were even more furious when they saw this situation, and directly used the power of supernatural powers to start looking for the trace of the mysterious ice soul, wanting to solve the little guy first.

　　"It won't let you succeed."

　　"Martial Soul Eater Ice King Bear."

　　"Roar!"

　　The huge ice-devouring bear behind Xiyan roared, and with a single blow from the bear’s paw, it directly repelled an ice tree in front of him, but in the end, the strength of the ice-devouring bear was only equivalent to that of the world master, and it was far from the immortal level. , is far from being the opponent of the Ice Tree Man, and in the world of ice and snow, the ice attack does not cause much damage to the Ice Tree Man.

　　In the same way, the Ice Element's attack doesn't do much damage to Xiyan, Ice Snow Blizzard, and Ice Devourer Bear, but it can't stand the difference in strength^...!

　　...! .

Chapter 538

　　"Ice Extreme Sword Canon."

　　"Shh...!"

　　Xiyan's sword slashed out of the ice tree man's branch in front of the realm master level, and it shattered directly, but the branch was completely restored in a blink of an eye.

　　"Little Ice."

　　"Ice Hidden."

　　Xuanling Ice Soul quickly rescued Xiyan, with the protection of the ice and snow storm bear and Xuanling Ice Soul in front of him, Xiyan quickly swallowed Bing Ningdan and quickly regained her strength.

　　"Roar!"

　　The Ice Blizzard Bear and the Ice Devourer Bear were also directly integrated into one, and their combat power instantly soared to the Immortal Rank. The huge bear paw shot and smashed the upper body of the Immortal Rank Ice Tree Man in front of him, and the Profound Spirit Ice Soul also took the opportunity to plunder away in an instant. Heart of the Icewood.

　　"Why is it coming again?"

　　Just resolved that the two Ice Tree people were in a dominant state, but Xiyan felt that there were several Immortal Ice Tree people around them quickly gathering here.

　　"Little Ice?"

　　"Sister Bingyin has been unable to completely hide the battlefield, and the rest of the Bingshu people have already discovered us."

　　"Susu!"

　　Several immortal-level Ice Tree people rushed directly into the Xuanling Ice Soul to set up the Ice Hidden Small World. Seeing the completely suppressed Ice Tree people, they angrily attacked the Ice Blizzard Bear.

　　"no way."

　　"Heng 07 Luo Bingta...!"

　　Xiyan's own strength can't cause any damage to the immortal-level ice tree people, and she can only use treasures. The Hengluo Ice Tower is not a treasure that devoured the civilization of the last era of the starry sky, but Xiao Ran spent [-] Gai to buy the treasure in the imperial army. , is also one of the top ice treasures.

　　Its function can suppress, seal, and summon the spirit beasts in the ice tower to attack.

　　"Ice and snow werewolf."

　　"woooo~"

　　An ice and snow werewolf with a height of more than ten meters, armed with two axes, appeared in front of Xiyan, exuding a terrifying aura, fangs ferociously, this is the spirit beast that exists in the Hengluo Ice Tower, of course, all of them are A top boss in the original world was caught and signed a contract, so that they can only live in the ice tower forever.

　　"The Icefield Giants...!"

　　"Roar!"

　　A group of [-] meters tall giants made of ice and snow appeared. It seemed that Xiyan had an advantage in numbers, but Xiyan knew that it was still a very disadvantageous situation.

　　Among them, the strength of the ice and snow werewolves is the world master level, which is a little helpful to the battlefield, but the ice field giants are only the domain master level, and their effect is very small.

　　Although there are still several immortal-level spirit beasts in the Hengluo Ice Tower, it is a pity that Xiyan's current strength to forcibly summon an ice and snow werewolf is already at the limit, and it is impossible to summon immortal-level creatures to fight for it.

　　"Hold the time."

　　"Roar!"

　　"Xuanbing compass."

　　In the current situation, Xiyan does not plan to continue fighting. The situation is very bad. No matter how strong the ice and snow bear is, it will not be able to support it. There is no way for Xiyan to take out the black ice compass and arrange more than ten defensive ice. The formation began to refine the hearts of the ice tree people, as long as these ice tree people's hearts were refined, the battle situation could be reversed.

　　"Hurry up, hurry up."

　　Xiyan was also anxious in her heart. The center of the formation was covered with ice and silk, which was enveloped by extremely cold ice and snow. Xiyan tried her best to urge the Frost Holy Scripture to refine it quickly, but the gap between the domain master level and the immortal level was too great... !

　　At first, the heart of the main-level Ice Tree Man in the refining domain did not encounter any resistance, but the Heart of the Immortal-level Ice Tree Man would not be so obediently refined, desperately resisting, and playing against Xiyan's mental power.

　　...!

　　Time passed by minute by minute, and the ice and snow werewolf reluctantly dealt with an immortal-level ice tree man at a flexible speed, but in less than half an hour, he was directly seriously injured by the ice swords and thorns in the sky, and returned to the Hengluo Ice Tower. The Icefield Giant was even more unbearable. After only ten minutes of appearing, he was dealt with by the surrounding World Lord-level Ice Tree people.

　　In the battlefield, there are only Xuanling Ice Soul, which keeps making ice giants, and the Ice Blizzard Bear, who fights several immortal-level Ice Tree people alone. During this period, Xuanling Ice Soul also successfully attacked the heart of an Immortal-level Ice Tree Man. Handed it over to Xi Yan in the formation.

　　"Finally refined one and came out of the Ice Tree Man."

　　"Susu!"

　　After successfully refining an immortal ice tree man, Xiyan raced against time to summon him to join the battlefield, and is preparing to refine the heart of the next ice tree man...!

　　"Sister has another immortal ice tree man in."

　　"Can't stay here."

　　"return."

　　Xiyan didn't plan to persist in fighting any longer, and summoned the Ice Snow Blizzard and the Ice Devourer Bear.

　　"Xuanbing compass."

　　"Whoosh!"

　　The Xuanbing compass is also a treasure purchased in the Imperial Army worth [-] Gai. Its function is to guide the direction of survival in the secret realm and the location of the treasure. In addition, the compass can also store the formation, for the safety of Xiyan Xiao Ran Put a lot of ice array formations in the Wandao array into Xiyan's mysterious ice compass.

　　Of course, I also bought a lot of formations sold by the imperial army, especially the teleportation formation.

　　"Finally, I didn't follow."

　　At this time, Xiyan came to another place in the small world of ice and snow, surrounded by ordinary ice forests, and like the small world of Leihai and the small world of flames, there are all kinds of rare treasures around, Xiyan said nothing. All of its income is in the space of the Xuanbing Compass.

　　"Can't hold it."