They came to the Crystal Lake, and after easily dealing with those mermaids, the monster in the Crystal Lake finally appeared, and it was like an undead. Bruce goes up to fight the monster and discovers that it summons many beasts made up of lake water, so he retreats to the ship.

The monster tens of meters high looked at Xiao Ao and the others on the boat, raised his hand, and many water balls instantly appeared around it, and then it pointed at the boat with its index finger, and those water balls launched countless water arrows to attack Tianmo them.

These water arrows are very powerful and can easily penetrate their ships, so Alfred also used his magic of nothingness, and a huge vortex appeared above the ship, absorbing all the water arrows that were fired, so that the ship would not be harmed.

The monster found that its attack was not very effective, so it increased its attack, and more water balls appeared, and more water arrows were fired.

Alfred felt the pressure, the energy of this monster was very huge, at least above the Heavenly Rank Fourfold. He didn't understand how he could be so powerful with just a water monster.

Xiao Ao also sensed that Alfred's mana loss was very serious. He conjured up the Staff of Hades and used his magic to build a powerful wall of magic to block the water arrows and relieve Alfred's stress.

After attacking for a while, this monster was unable to break through the defenses of Xiao Ao and Alfred, and it was very irritable. At the same time, Xiao Ao and Tian Mo were also observing this monster.

"What is this, like an undead?" said Xiao Ao. The form of this monster is very similar to that of the undead, and some of the undead are in this spirit form.

Tian Mo also felt like an undead, but it was different from ordinary undead, it was full of strong resentment.

"What is this?" Tian Mo began to ask Gail in his heart, after all, the most well-informed person here was Gail.

"This is a resentful spirit, a resentful spirit that is more powerful than an evil spirit. Gail replied that his best martial art was the Hell Curse, and there were many martial arts related to evil spirits in the Hell Curse, so he knew more about evil spirits and other spirits.

"How do we deal with it?" Tian Mo then asked. Judging from the spiritual power of this resentful spirit, it is not so easy to deal with.

"Let it ascend to heaven or go to hell. Gail replied.

"How?"

"Using the magic of Holy Light or Holy Darkness is an easy way. ”

"Will you?"

"I would... ”

"And now?"

"Forgot. ”

Tian Mo was a little surprised, he didn't expect Gail to forget such a useful magic.

"Your use of the Hell Curse against it should work, but you know what the consequences will be... Gail reminded.

"I'm not going to use the Hell Curse anymore. Tian Mo said, the last time he used the Hell Curse, the backlash brought about by Tian Mo still remembered it vividly, Xiao Ao said that he almost died.

"Then figure it out for yourselves. Gail replied. Although this resentful spirit is very powerful, it is not enough to pose a threat to the lives of Tian Mo and Xiao Ao, even if it can't get rid of it, it has no ability to defeat Tian Mo and the others, and then Xiao Ao only needs a forbidden spell-level space-time magic, and they can leave from here.

However, Xiao Ao and Tian Mo didn't plan to just let this monster go.

"Xiao Ao, do you know the magic of the Holy Light System?" Tian Mo asked.

Xiao Ao shook his head, he had never seen anyone else use the magic of the Holy Light system.

"What about the Holy Darkness Sect?" Tian Mo continued to ask, in fact, he preferred that Xiao Ao would use the magic of the Holy Light Sect to make this resentful spirit ascend to heaven rather than be forced to fall into hell.

"No, it won't. "Xiao Ao is very simple. There are four kinds of magic in the magic department, and these four kinds of magic belong to relatively rare magic, that is, holy light, holy darkness, death, and nothingness. Xiao Ao will use void magic, but void magic doesn't seem to be particularly effective against this wraith, at least Xiao O's current void magic can't do any damage to this wraith.

Moreover, Xiao Ao's best magic is actually water and fire, and his attainments in these two magic can be said to be second to none in today's star field, even Karn Dolby and the High Priest of the Undead Clan cannot have an advantage in the magic of these two systems. Now they're in the Crystal Lake, and there's water everywhere, so it's more advantageous to use water magic here.

Xiao Ao didn't want to be beaten blindly, "I'll meet him, Tianmo, you can see if you can find its weaknesses." After saying this, Xiao Ao jumped out of the boat and stood on the surface of the lake, the staff of Hades in his hand glowed again, the water of this crystal lake was quiet, the beasts on the surface of the water were gone, and the water balls around the resentful spirit were gone.

The resentful spirit was stunned for a moment, it didn't even think that the lake here wouldn't listen to it.

"Monster, how about trying my water magic?" Xiao Ao jumped up, pointed with his hand, the lake boiled again, with Xiao Ao's drive, like countless whips, slashed through the body of the resentful spirit, the powerful attack power actually made the spirit of the resentful spirit have been impacted, and some cracks appeared in the place where the water waves had hit, although it healed quickly, but helplessly Xiao Ao's attack frequency became faster and faster, and there were more and more cracks.

The resentful spirit found that his water magic was no longer effective under Xiao Ao's interference, but he was beaten badly by Xiao Ao. So the wraith dared to start grabbing Xiao Ao with his hands, wanting to pinch Xiao Ao to death with his huge size, but this was too easy for Xiao Ao to deal with, he quickly moved around the wraith on the surface of the water, and at the same time kept waving his wand, and the water was like a sharp blade with Xiao Ao's movement, slashing around the wraith. The Wraith's huge hand seemed to Xiao Ao to move too slowly to catch him.

However, although the wraith seems to be being played with unilaterally by Xiao Ao, it does not cause devastating damage to the wraith, and this wraith seems to have a constant energy to supply it to constantly recover itself. Tian Mo took advantage of Xiao Ao's attack on the resentful spirit, and the resentful spirit had no time to take care of their side, and carefully observed the resentful spirit, trying to find its flaws.

Suddenly, when a water blade slashed through the huge body of the resentful spirit, a crack appeared, and Tian Mo saw a glowing gem in the body of the resentful spirit along the gap, although it was only for a moment, Tian Mo still realized what it was, it was a sylvestite full of energy, but this syllabite was shining with green light, and this power should be the source of the resentful spirit's energy.