Naturally, Su Longba tried his best to avoid the direction of the ghost tribe that he thought it was.

The Great Elder did not break his promise, and after entering the Undead Mountain Range, he really helped Su Longba subdue two powerful servant corpses: a golden-colored skeleton holding a strange bone longbow in his hand, and the other was a Hades Warrior with black armor and a black giant sword on his back.

Although the Golden Skeleton moves like the wind and has a powerful lethality from a distance, with the terrifying strength of the Great Elder, it is still easy to help Su Longba subdue him, and the same is true for subduing the Hades Warrior.

However, after Su Longba took down the golden skull, he found that his mysterious undead magic did not have a great effect on this skeleton, it only made its bones more dense and symmetrical, and harder, but it could not be cultivated like the corpse undead creatures such as iron corpses, black zombie lords and death knights, so as to improve its strength, but after all, the strength of this golden skeleton is also level seven, which is on par with himself, and it is good at long-range attacks with the strongest deterrence, so Su Longba also treats it as a treasure, I plan to strengthen it from time to time in the future, and equip it with a few powerful magic arrows.

Speaking of the Hades warrior who had just been subdued, Su Longba found that its qualifications were only half a point worse than the black zombie lord, and after some exchanges with it, Su Longba knew that there was a valley near here ruled by a group of corpse demons, and the strength of one of the corpse demons was stronger than that of the Hades Warrior.

The corpse demon is different from the Hades Warrior, Iron Corpse, Black Zombie Lord, Death Knight, these high-level immortals, the corpse demon claims to be able to compete with the bone dragon, a normal corpse demon, even if the strength is poor, can have about seven levels of strength, and the corpse demon also has a strong regeneration and recovery ability, which is the most undead of all the undead The kind of typical.

"It's better than the Immortal Warrior! I'm afraid it's the same as the old black zombie lord, reaching the bottleneck of upgrading from level seven to level eight......" Su Longba said in his heart, and his saliva suddenly seemed to be flowing down in an uproar: "You can have the power of the top level of the seventh level without practicing, wouldn't it be possible to break through the bottleneck with a little practice......"

Finally suppressing the idea of immediately going to the corpse demon to trouble, Su Longba practiced the Hades Warrior for several days, increased the number of bone dragons under his control to seven, and then asked the Great Elder for some arrows with divine power from the Great Elder's Space Ring for the Golden Skull, and asked the Great Elder for some enhanced magic scrolls.

Finally set off, immediately subdued those corpse demons, and then with those corpse demon servants, even if the Great Elder suddenly had something to leave this undead mountain range, he would no longer be afraid that the ghost patriarch would see his grandfather like a good grandson.

The bone dragon summoned by Su Longba from the underworld flew in the sky for a long time, and Mengmeng saw that the undead mountain range below him was still a gray mist, and it was still like an endless sinister hidden in it.

After a while, the bone dragon came to a steady stop in front of a valley, but it was not yet the lair of the corpse demons.

When Su Longba and the Great Elder jumped off the bone dragon, Su Longba immediately summoned the iron corpse, the black zombie lord, the death knight, the golden skeleton, the underworld warrior and other servant corpses, and then he recited a few more incantations, sacrificing a large amount of mana, and with a bang, the seven-headed bone dragon appeared in the sky in front of the valley in unison, making the ground suddenly darken.