Outside Silvermoon, Kael'thas commanded the Elves' expeditionary force to board the ship, and on the deck of a battleship, the three Windranger sisters said goodbye. Sheena was going on an expedition to Norad with the army, and the two sisters originally wanted to go with them, but given the danger of the trip, the original departure ceremony was also turned into a farewell ceremony.

Sheena's trip to Northrend this time is not only about Arthas, but also about the Old Gods. In order to prepare for the upcoming battle with the Old Gods, Hina decided to go to the place where the Old Gods were sealed to investigate.

Bidding farewell to her sisters, Sheena set off with the Elven Expeditionary Force. What made Sheena happy with this operation was that in addition to her, there was another Heroic Uther in the Legion. Sheena didn't know how Uther became a Heroic Spirit, but she didn't care about that, because the identity of a Heroic Spirit represented a combat ability beyond ordinary people.

Without Amy by her side, Hina also felt a little uncomfortable, and she couldn't connect with Amy's immortal telepathy now. If it weren't for Amy's magic, Sheena would have to pay back if Amy was still alive. Hina, who was bored, ran to the deck alone to blow the sea breeze, but inadvertently he did notice a small black dot in the sky in the distance.

As the black dot grew larger, Hina immediately became alert, and soon another familiar feeling slowly grew stronger, and this feeling was the undead's familiarity with the energy of death.

"Let's get ready for battle. Uther's voice suddenly came from behind her.

Sheena was also taken aback, and with her extraordinary perception, she didn't even notice the aura of someone approaching. Sheena immediately turned her head to look, and sure enough, Uther was also behind her, looking at the black dots in the sky.

"Don't be surprised, it's normal that you don't notice me. This is my special ability to breathe break. Uther said after seeing Sheena's subtle facial expression.

"You also feel the strength of the energy of death?" asked Sheena.

Uther nodded.

"Are you undead too?" asked Sheena.

"I only have the Heroic Spirit's Spirit, but the Spirit's Soul is mixed with death energy, so I can sense it. Uther said.

"Your state should be that your body has become an undead, but you have the dual state of a heroic spirit and a spirit spirit. Uther asked again.

"Well, Amy has made a Heroic Soul Contract with me on the body of the undead that I have already tasted the undead, allowing me to use the dual state of the undead and the Heroic Spirit. However, my undead status has also been enhanced by Alayya, so I can count as a Heroic Spirit with a dual rank. Sheena said.

"Amy loves you so much, but now that you've got the power of Alayya, you'll be able to fulfill your mission. Uther said.

"I'm going to inform the others that a large number of undead are approaching us by some means of flying. Make them ready for battle. Sheena said.

"Go ahead, I'm here to watch. Uther said.

Sheena quickly broke the news to Kael'thas, and soon the elven ships were in combat readiness.

In less than two minutes, the small black dot from before had already flown quite close to the fleet. Even the different elves can see the true full picture of the black dots. It is unbelievable that the building flying in the sky is directly the building, from the structural point of view, this building is close to the tetrahedral square tower, and the driving square tower is located below a huge ** array.

The towers flew directly above the fleet, and upon reaching each ship, the towers dropped a large number of undead creatures. The undead creatures would first descend and smash the ship to pieces, and then the undead would climb out of the smashing planks of the ship they had smashed to continue the battle. Soon there was a battle for the entire fleet.

Since the square tower was always flying in the sky, the elves had no way to deal with the guy flying around in the air. Hina, who is the only one who has the potential to knock down the Phalan, is now in a dilemma. If she wants to launch an effective attack on the other tower, she must concentrate her magic power to use the treasure, but now that Amy's state is unknown, she does not dare to use Amy's magic power easily. In the end, she had no choice but to attack the undead who fell on the ship first, just like the other elves.

However, compared to Sheena's fear, Uther was much more unrestrained at this time, and he directly summoned a death horse that could fly in the air and flew directly towards the square tower. Apparently Uther was ready to break through to the inside of the tower with a single force.

As Uther flew towards the tower, he was harassed by gargoyles flying out of the tower. However, at this time, Kael'thas offered help to Uther, and he not only released his fire phoenix to directly assist Uther. It also made a vote of elven rangers and mages continue to help Uther attack and clear the way.

Seeing Uther's bravery, Sheena could only laugh at herself. Sure enough, even as a heroic spirit, as long as Amy is not around, there is still a limit to what he can do.

"Elf, don't you go back and take a look. We've started the assault on you again. A voice rang out from the square tower.

This sentence made all the elves who went out a little confused, but the undead had also learned the tactics of sneaking up on their hometown.

At this time, Kael'thas also frowned and looked at the square tower in the sky and shouted, "Arthas, you coward. You're afraid that our expedition to Northrend will destroy you. ”。

"Kael'thas, you're smart indeed. Arthas and Lord Neozu are preparing for the Lich King's merger, and I really can't let you bother you now. A familiar voice came from the Fonta.

"Karthas, it's Kel'thugad. Sheena thought about it and shouted at Kael'thas.

"If only you knew it was me, I'd stop you from going to Northrend anyway. Kel'thugad's voice came out again.

"This is the Psychic Tower, Naxramas, and there are other Psychic Towers that have rushed to the Eastern Continent. Now you have a choice, whether to move on or go back to the rescue. Kel'thugad said again.

Kael'thas was immediately caught between a dilemma, both of which were important to him, both to defeat his enemies and to protect his people. He was unable to judge the current situation for a while.

"Kael'thas, keep some of the people who want to go with me to Northrend. Go back and protect your people. Then Illidan came to his side and said.

"Well, take care. Kael'thas agreed.

After the adjustment, Illidan took a few warships and continued to advance towards Northrend. Kael'thas led a large force to continue the battle with the Psychic Tower in the air.

At this moment, the Psychic Tower directly began to accelerate in the direction of the Eastern Continent, which directly forced Kael'thas to launch a pursuit. The elven fleet that had set sail had only set off for a day, and was attacked by the undead at sea, and finally had to start returning because of the pursuit. In the end, only a small elven force led by Illidan actually made it to Northrend.

Sheena finally chose to return when the two forces were distributed, after all, it was still too risky for her to land in Northrend with a small force, especially since she didn't dare to use Amy's magic too much now.

After the tower flew away, Uther could only fall back into the fleet, and at this time he also brought bad news to everyone. The passage into the tower is only opened when the undead are dropped, so it is almost impossible to invade the tower from the outside. This also means that when facing the attack of the Psychic Tower, there is now only a passive defensive approach.

The fleet chased the psychic tower back to the eastern continent, and after they landed, they found that sure enough, the ghost land in the elven country had become a world of the undead again, and traces of the undead could be seen everywhere in the forest paths.

In addition to the elven kingdom, the plague land also visited the psychic tower and began to attack, and the silver dawn, which had just finished a battle, had to fight the undead again.

After returning to the Eastern Continent, Hina immediately rushed back to the Undercity, and at this time, as the commander of the undead legion, Amy decided to compare with Arthas to see whose legion could fight. As for the plan to go on an expedition to Northrend to deal with Arthas and investigate the Old Gods, Sheena can only be shelved first.