Venganza could have directly teleported to the location of the King in Yellow but chose to fly toward it. He used the full power of Unity and devoured every form of energy and matter in his path, making his power grow by the second.
Every world, every flash of light, every iota of heat, the black hole devoured all, leaving nothing but an empty void where no life could be born again in billions of years.
Although Vengaza devoured everything in his path, his perception never left the King in Yellow, and he knew that this one had entered the most massive and mighty world in the Eldritch Universe.
Venganza's eyes narrowed as he felt the presence of the King in Yellow grow incredibly weak after this one entered the Old World. The moment he approached the world, a force field began to reject him, but to a De-Facto Rank 10 life form, it was a child's game.
He did nothing, and his black hole began to devour the force field, growing even stronger.
Once the force field vanished and Venganza obtained a proper sight of the Old World, his eyes narrowed.
The Old World could be considered the next evolutive step of a Principal World, and while it could not pose a real threat to the Incarnation of Death and Destruction, it could weaken him just enough for the King in Yellow to connect a devastating blow.
"Hmph!" Venganza sneered as his black hole began to rotate, and the power of Unity invaded the Old World.
Although the world attempted to resist, there was no way something at the Law Realm could endure the might of a Truth. Pieces of its landmass rose to the sky, and the black hole decomposed them before transforming all into fuel for the Incarnation of Death and Destruction.
Venganza was sure the Old World was important for the King in Yellow, yet this one did not appear no matter how much the black hole devoured.
Although the Depravita had decided to take a forceful approach, that did not mean he would blindly march into a place he knew nothing about.
If the King in Yellow did not come out, Venganza would devour every piece of the Old World and continue consuming until there was no place to hide.
Venganza did not take long before the surface of the Old World had been wholly devoured, and the power of Unity carried on until it reached its core. It was only then that the power of Truth stopped advancing.
The Depravita's eyes narrowed as he felt a unique dimension with defenses capable of withstanding the power of a Truth. Coldness filled his eyes, and he clenched his fist and gathered an immense amount of energy in it.
He fired that punch forward, unleashing an energy cannon that landed straight on the unique dimension.
"¡BOOM!"
Despite R'lyeh Void's sturdiness, it could not endure a straight blow from a De-Facto Rank 10 life form and collapsed, unleashing energy waves in every direction.
Immediately after R'lyeh Void collapsed, the fourteen Great Old Ones became visible. Pillars of yellow light emerged from every single one of the gargantuan monsters and converged on the largest of all.
They were in a formation, and its core was the mighty Four Evolution Extreme Rank 9 Azathoth. As for the King in Yellow, he had fused with the lobotomized Great Old One, leaving only his head visible.
Venganza's eyes narrowed as he saw the formation and felt a force that had sealed everything around him. He could not escape, but that did not matter since he was ready to use it all and won't back down no matter what.
The King in Yellow's eyes glowed as the Great Old Ones began to roar, burning their soul force and core life force, allowing their power to rise at an incredible level for a short amount of time.
Along with those roars of pain, the bodies of the Great Old Ones began to mutate, transforming into gory masses that merged with Azathoth.
Venganza saw all of that but did not interfere. He could feel Infinity's power covering the King in Yellow and the Great Old Ones.
Instead of marching forward in a futile attempt to stop his enemy, which would leave him full of openings, he focused all his power on preparing his Rank 10 Spell.
Unity's goal was to fuse Nether Chaos, Essence Chaos, and Astral Chaos into a single force that only manifested twice in the life of a universe and whose power was unmatched by anything else.
The Incarnation of Death and Destruction began to bleed from his eyes and ears as the black hole around him began to condense, generating immense pressure over his body and soul.
Controlling a De-Facto Rank 10 life form and unleashing a Rank 10 Spell were very different things. Zatiel could have done the former thanks to En's seals, but only Venganza could endure the pressure of firing a Fourth Realm Spell.
"AHHHHHHH!" A scream of utter agony came out of Azathoth and echoed through the entire Eldritch Universe.
The lobotomized Extreme Rank 9 Great Old One seemed to have regained some cognitive functions thanks to the formation, but the only thing he could feel right now was an utter and absolute pain.
After the other thirteen Great Old Ones had fused in him, Azathoth began to mutate, growing larger and larger. It was not only his body the one improving as his aura soon reached Rank 10.
"Lovecraft Infinity Avatar!"
The King in Yellow smiled as his figure vanished inside Azathoth, just as this one changed into a monster like no other. It had a body made of tentacles with hundreds of eyes and a mouth that seemed a gateway to a nightmare dimension.
Venganza knew that the King in Yellow liked to use avatars, so he was not surprised that his Fourth Realm Spell involved one.
"ROAR!"
The Lovecraft Infinity Avatar roared and literally shattered reality around it before lunging toward the Incarnation of Death and Destruction.
