"Illusion, when did you master illusion?" asked Alfie, curious.

"It was all taught to me by Aunt Tenail. Coco replied.

"Miss Tenelle is really nice to you. Zambit said jealously. With the backing of Tenell, a master of illusion, the illusion attainments of the little fishman in the future must be limitless.

"Oh no! the casualty rate has risen to thirty percent!" exclaimed Serent, who had been staring at the parchment.

"What are you waiting for, let's go to the fort first and stabilize the situation!" Zambit swung his spear and prepared to rush in that direction.

"Wait a minute. Alfie stopped the daredevil, turned to Coco and asked, "Do you have a map here?"

"Of course!" said Coco, pointing to the parchment, "and that's the map here." ”

"It's really resource-saving. Alfie muttered, flipped over and looked at the map carefully, and before she knew it, a strange smile appeared on her face.

"See, this kid doesn't know what bad water he's bubbling up again!" Zambit stabbed the old dwarf beside him, and he nodded in the direction of Alfie.

"That's right. Whenever this kid smiles like that, it's probably not a good thing. Barnett strongly agreed with Zambit's judgment.

"Alfie, what did you find?" Celent saw that the casualty rate displayed on the back of the map jumped to a dazzling white or even thirty-two, and his heart thumped nervously, at this rate, it would not be long before the casualty rate would exceed the conditions for passing the test.

"Nothing, I thought of something interesting from this map. Alfie shook the map in his hand and said.

"It's funny, the fortress can't hold it up right away. Rebecca pouted.

"Don't worry. If my estimate is correct, Koko's total force on the fort won't be more than sixty percent, right?" Alfie glanced at Koko.

"Of course not, the number of troops over there is only about 40 percent. Coco was impressed by Alfie's judgment, and he only estimated it, which was not far from the truth.

"It's only 40 percent. Even if the entire army is wiped out over there, the failure condition will not be triggered. Zambit patted his chest and let out a sigh of relief, but he soon realized that something was wrong, why everyone was looking at him like idiots, even Celrant and Koco the Fishman.

"Troll Warrior, have you forgotten that the fall of the fortress is also one of the conditions for defeat?" asked Rebecca, sarcastically.

"Oh oh oh ~ I almost forgot!" Zambit woke up and pointed at Alfi and asked loudly, "Why are you still procrastinating, aren't you afraid that the castle will fall?"

"I'm scared! I'm scared to death!" Alfie said, pretending to tremble, then pointing in the direction of the fortress, "Coco reminded me that he had learned illusions from Miss Turnelle. ”

"What's over there?" Zambit glanced in the direction of the fortress suspiciously, and his eyes immediately widened: "Oh, oh, oh~What did I see?, how could there be such a huge colossus of magic energy?

A behemoth suddenly appeared in the direction of the fortress, and the entire fortress was shrouded in the shadow of the big guy, judging from the shape, it was clearly a giant statue of magic energy more than 100 meters tall! The most surprising thing for Barnett was that the big guy was exactly the same as the giant statue of magic energy that could be transformed into a magic cannon in another space!

"That's right, that's an illusion, too. Thinking that this big guy who suddenly appeared should be able to buy us a little time. "After Alfie learned that Koko could also use illusions, he telepathically informed Koko that he had conjured such a big guy.

"Alfie, it's very mana to maintain such a large illusion. Coco reminded with a pale face.

"Well, you're not an orthodox illusionist, and it's a bit difficult for you to use water elemental magic to create such a huge colossus. Rebecca was also a magician, and she could see through the power of the water elemental faintly coming from the colossus of magical energy at a glance.

"Just stick with it. We'll find a way to help right away. Alfie glanced at the mechanical troops on the side of the fortress, spread the map on the ground and said, "We are here now, the fortress is in this position, and this is the ...... of the Great River."

After Alfie's guidance on the map, everyone finally had a more intuitive understanding of the terrain here.

"Have you noticed? The enemy's headquarters is located at the edge of the map, almost out of the map, and it is almost impossible for our troops to attack there directly. Alfie said, pointing to a corner of the map.

"So what do you want to do? or do you want to take that decapitation or something?" Zambit asked. In the eyes of the Troll Warriors, gathering a few strong men on their side to force a breakthrough of the Mech Legion's position and attack the enemy's headquarters was the only feasible way.

"What a fool! If we attack like this, will the enemy be unprepared?" Alfie glanced at Zambit.

"Isn't that the tactic you mentioned at the beginning?" Zambit pouted.

"Mr. Barnett, I remember you smelling the sea as soon as you entered this space?" Instead of paying attention to the Troll Warrior, Alfie turned to Barnett and asked, "If I'm not mistaken, you're talking about this direction?"

Elfie's finger tapped a little behind the local headquarters, which was long beyond what the map showed.

"No, that's right!" Barnett replied stiffly, secretly regretting that he had revealed too much information.

"So our tactics are pretty much certain. After receiving Barnett's affirmative answer, Alfie smiled.

"What tactics?" Zambit asked.

"Coco, I need you to lead all the fish-men here back into the Great River, and then follow the river into the sea that Mr. Barnett spoke of, and from there attack the enemy's headquarters. Alfie's finger was tracing over most of the map, pointing out the route to Koko.

"Is that all right, the enemy will be able to discover our march at any time. Koko asked uneasily.

"So we need to divide our troops into two, no, three!" Alfie confidently patted the map.

"Divide the troops, how to divide the troops, didn't you ask Koco to take all the fish-man troops away?" Zambit couldn't see where he could draw people to divide his troops.

"It's simple, Koco leads the big army all the way, you, Barnett, and Silent all the way, and Rebecca and I all the way. Alfie simply tapped on the map, "I won't say much about Koco's journey, Rebecca and I are in charge of guarding the fortress, and you, Barnett, and Celrant's main task is to harass and prevent the Mech Legion from committing all its forces to attacking the fortress." ”