The Blood Sea Spirits of the Netherworld Blood Sea were not individually strong, but there were plenty of them.
Once someone entered, they would fight desperately to drag that person down to the seabed.
A True God had once been worn down and destroyed in the Blood Sea.
And that True God had possessed peak eighth-tier strength!
He had been far stronger than the Beast Ancestor.
That was why the Beast Ancestor did not dare enter the Blood Sea recklessly.
Even with a Palace Supreme Treasure, he would eventually be dragged to the seabed along with it.
This newly emerged Palace Supreme Treasure might well have belonged to some unlucky soul who had been dragged under long ago.
In any case, no one else was at the Netherworld Blood Sea, so the Beast Ancestor was in no hurry.
Before long, the palace slowly broke the surface, and the fluctuations it emitted grew more intense.
Fortunately, the Beast Ancestor's Domain Supreme Treasure blocked them all.
By then, the Beast Ancestor could tell what level the palace was.
It was only a Peak Ultimate Treasure palace.
He was a little disappointed, but it was still slightly better than the palace he had been using. His effort had not been wasted.
At last, after a seven-year wait, the Palace Supreme Treasure fully emerged.
The Beast Ancestor immediately sent a stream of Divine Power toward it.
The next moment, he successfully bound the Palace Supreme Treasure to himself.
Then the Beast Ancestor, who had been in a good mood, suddenly discovered something else inside the palace!
Excitement flashed in his eyes.
He hurriedly took out everything within.
There were some materials for Ultimate Treasures, along with several Ultimate Treasures themselves.
But the best among them were only Top-tier Supreme Treasures.
The Beast Ancestor did