Song Jian passed through a light curtain that looked like water waves and truly entered the underground building that the Necromancer took hundreds of years to build.

At this time, the entire underground building was like an inverted funnel, with a small top and huge bottom. Following a rotating stone staircase, Song Jian entered the entire underground building area.

At this time, Tang Li on the ground suddenly discovered that countless skeleton giant beasts had turned into ashes, but there were still many skeleton giant beasts. Under the burning of the dark red flames, they still retained the last breath and entered a state of dying.

Tang Li excitedly pulled out two daggers and rushed to the skeleton beast closest to him;

Puff ~

The dagger with silver light easily pierced the defense of the skeleton beast and inserted it into the burning green flame in its head.

This is the undead flame that maintains the existence of the skeleton giant beast. If the skeleton giant beast is intact, with Tang Li's strength, it is impossible to damage this flame.

But now, the skeleton beast that was entering a dying state could no longer maintain its own defense. Tang Li didn't waste much effort and inserted it directly.

The undead flame, which originally thought was very weak, exploded with this blow, and turned into countless tiny flames, which overflowed from the heads of the skeleton beast.

The originally high head of the skeleton beast fell silently. After losing its strength to maintain, it collapsed and turned into a pile of broken bones.

A light golden treasure chest shone with light in the pile of broken bones. Tang Li found that his experience value was directly increased by 5%.

"Although I was killed a seriously injured monster, these monsters are more than 20 levels higher than me. Just the experience of surpassing the level is enough for me to upgrade to several levels..." Tang Li shouted excitedly. He had never encountered such a good thing. He had entered a state of dying, and was more than 20 levels higher than him. He was killed by monsters with a level of more than 20 levels higher than him.

Tang Li didn't care about picking up the light golden treasure chest and rushed directly to the second monster that was about to die.

...

Song Jian killed hundreds of undead monsters in one go, and the experience gained increased the experience slot a lot. Although it has not reached the maximum level, it is only 6% to 7% away from the upgrade.

The funnel-shaped underground building complex is connected by a solid stone staircase, and huge palaces are built here. The surrounding rock walls are inlaid with oil lamps, emitting a light green light.

Song Jian even saw translucent soul shadows constantly wailing and struggling in the oil lamps. The oil lamps burned the souls of creatures.

Song Jian did not encounter a monster along the way, which made him, who had been alert, relax a little. Although he didn't know where the undead mage escaped, this was its nest. As long as he followed the stone stairs, he would definitely be able to track down his traces.

At this time, the Necromancer was at the bottom of the huge space. I don’t know how far from the ground, a huge purple-black flame hung above the last layer like a black sun, and a phantom of a phoenix could be seen vaguely inside.

It can be seen that the phoenix seemed to be in a deep sleep. The crisp sound of the phoenix sound was like a murmur, constantly conveying from the small sun. The entire flame was breathing and breathing with the sound of the phoenix, as if it had its own life.

The undead mage knelt down on the ground. At this time, in front of him, there was a huge five-pointed star array. From the center of the five-pointed star array, a trace of purple-black light was constantly absorbed and penetrated into the small sun above his head.

"Great Tanos, you are my only faith. I am willing to worship everything I have to you and make you the only master..."

The undead mage knelt in front of the Five-Ray Star Formation and prayed in a low voice. With his prayer, the purple-black light in the Five-Ray Star Formation suddenly became brighter and brighter.

The phoenix in the flames kept sucking the purple-black light from the five-pointed star array. Along with the prayers of the undead mage, the murmuring of the undead mage began to sound in its ears. The phoenix, which was originally sleeping, also became irritable and its body began to tremble slightly.

Boom ~

I don't know how long it took, but the sun above my head suddenly exploded. A huge purple-black phoenix slowly floated in the air, staring at the undead mage kneeling on the ground, his eyes full of anger.

...

Song Jian walked slowly down the stone stairs and suddenly heard a roar from below. At the same time, a scorching, corrosive heat wave gushed out from below.

Before Song Jian, who was standing on the stone stairs, came to his senses, the sudden wave of heat suddenly disappeared, just the hot temperature remaining in the air told him that none of this was an illusion.

"This smell..." Song Jian frowned. Although the corrosive smell in the air was dissipating quickly, Song Jian accidentally took a sip and suddenly felt a stimulating burning sensation from his respiratory tract.

At the same time, a powerful aura came from below, and this aura became stronger and stronger, giving Song Jian a feeling like a giant beast waking up from his sleep.

At this moment, Song Jian suddenly saw that the task in the taskbar had been completed inexplicably.

"Is the undead mage dead?" Song Jian looked surprised. You know, that the undead mage has the strength of a king-level boss. Although the undead creatures he summoned were killed by Song Jian in one move, for a undead mage, as long as he wants, as long as the materials are sufficient, it will not cause much damage to his own strength.

But now, such a powerful undead mage suddenly died, which surprised Song Jian, and there was a hint of fear.

After hesitating for a while, Song Jian turned around and walked away, quickly running up the stone stairs.

At this time, in the cave that was unknown how deep it was from the ground, a handsome man with purple-black hair was wearing a luxurious purple-black robe, standing at the bottom with anger on his face. In front of him, a pool of charred shadows had already penetrated into the floor.

"You dare to smash it in small pieces..." A series of dirty words spurted out from the handsome man's mouth, and the surging aura emanated from his body became more and more exciting. Cracked on the surrounding ground and rock walls began to appear, and dark red light shone in the cracks, just like a stream of magma, about to flow out of the cracks.

At this moment, he suddenly looked up and seemed to notice something. With a light shout, the man's figure, like a ball of black flame, flew into the air.
Chapter completed!