Spiritual magic existed in a more ethereal and elusive form than any other branch of power. It originated from the human soul and will, the inherent potential within one's life, and did not rely on external rules or energy.
It was extraordinarily powerful but extremely unstable; its intensity was determined by the user's mental resilience, spiritual state, and even the purity of their emotions, whether belief, love, or fierce obsession.
Lily Evans, in her final moments, had demonstrated this power in its purest form. Her love for her son was so absolute, her sacrifice so willing, that it deflected the Killing Curse itself, a spell that had never been blocked before or since.
She had shielded Harry Potter with nothing but the raw force of a mother's devotion.
But this was not unique to wizards. Even among ordinary people, there were countless stories of seemingly impossible feats driven by love: frail mothers lifting crushing weight with their bare hands to save their children, unarmed men wrestling with bears to protect their wives.
These things happened to people with no magical ability whatsoever. In moments of desperate need, love unleashed an immense potential within them, enabling them to accomplish what should have been physically impossible.
This was spiritual power. This was what Dumbledore had called "the power of love."
Every intelligent being possessed it. But because human emotions were bound to fluctuate, and even the strongest wills had moments of weakness, spiritual power, though immense, was inherently unstable.
It emanated from the heart, making it even more elusive and intangible than magical energy itself.
Even the Valar of Valinor remained at the most primitive stage of utilizing and developing spiritual energy. The only one among them who had delved deeper was Irmo, the Vala of dreams and visions, also known as Lórien.
This Vala governed the sleep and mental rest of living beings, weaving reality and illusion into dreamscapes of extraordinary beauty and power.
However, though Lórien was called the Lord of Dreams, his abilities inclined more toward the power of sleep and rest. Together with his elder brother Námo, the Vala of death and judgment, the two formed the pair known as the Fëanturi, the Masters of Spirits.
Sylas had once visited the Gardens of Lórien and sought the Lord of Dreams' counsel on the nature of dreaming. After all, dreams were a window into the subconscious mind and bore a deep connection to spiritual energy.
During that visit, Irmo had personally invited Sylas into the dream realm, where he experienced firsthand the wonder and fluidity of the dreamscape. It was Irmo who had suggested the idea: create a dimension resembling the dream realm, a space capable of containing and gathering the spiritual energy of all Arda's living beings.
Creating such a space, even with Sylas's current power, was no simple task. However, he had a readily available framework: the Shadow World.
The Shadow World was a mysterious realm existing parallel to the material world, a dimension inhabited by spirits and dark creatures. Among the races of Middle-earth, only the Children of Ilúvatar, the Elves (Ilúvatar's firstborn), Men (Ilúvatar's secondborn), and the Dwarves (Aulë's adopted children), could pass to the Halls of Mandos in Valinor after death.
All other creatures, especially dark beings, restless spirits, and the remnants of evil, remained trapped in Middle-earth after death, becoming denizens of the Shadow World.
It was, in essence, a space resembling a netherworld, a pale mirror of the living world where the dead lingered without purpose.
Sylas intended to seize the Shadow World as his foundation, then reshape it into a new, illusory dimension capable of bearing the spiritual energy of Arda.
But first, he would need to deal with the creatures currently inhabiting it.
Sylas stepped from the Gardens of Lórien into the Shadow World.
In the past, entering this realm had required spiritual techniques and complex magical formations. One could not stay long, and the constant threat of attack from the Shadow World's denizens made every moment perilous.
But now, Sylas passed between the dimensions of reality and shadow as easily as stepping through an open doorway. He could remain in the Shadow World for as long as he wished.
The spatial scope of the Shadow World was identical to the real world, a perfect mirror image. In the material world, half-beasts and Trolls had been driven to near-extinction over the ages.
But here in the Shadow World, the souls of these dark creatures were abundant, numbering in the hundreds of millions. They possessed little reason or intelligence, existing only to devour one another in an endless cycle of predation.
Upon detecting Sylas's unfamiliar aura, they showed no fear. Every creature in the vicinity lunged at him in a frenzied swarm.
Sylas let out a cold, quiet breath.
A wave of invisible force erupted from his body, spreading in all directions with the speed of thought. Sylas was now a peak-level existence in this world, his strength at its absolute zenith.
The power he unleashed affected the entire Shadow World instantaneously. Had he not deliberately restrained himself, a single blow would have annihilated the dimension entirely.
Every dark creature in the Shadow World was obliterated, their forms dissolving into fundamental soul energy. This energy was absorbed by the dimension itself, solidifying its structure and making the space more stable.
Sylas surveyed the empty Shadow World with satisfaction.
He deployed his Time Domain, enveloping the entire dimension in a bubble of accelerated time, and began the long, painstaking process of transformation. While the real world experienced barely a heartbeat, Sylas labored for thousands of years within the Shadow World, reshaping it according to his vision.
When he finished, the dimension had undergone a transformation beyond recognition. The once-gray, lifeless expanse had become a vast realm of luminous white.
An infinite void of luminous white stretched in every direction.
Because Sylas had woven the power of time into the dimension's very fabric, time within the Shadow World now flowed entirely independently of the real world.
In the material realm, perhaps only a second would pass, while days, months, or even longer elapsed within this space.
Furthermore, Sylas had anchored his own consciousness to this dimension, binding it to himself and transforming it into the wellspring of his spiritual power.
After completing these preparations, Sylas surveyed the still-empty expanse and activated the formation.
With the blessing of an enormous magical array, the Shadow World trembled and began to manifest in the real world, a phantom image of another dimension overlapping with material reality. Yet this magnificent spectacle was virtually invisible to the inhabitants of Middle-earth.
It existed beyond the threshold of mortal perception, as though it had transcended the dimensions of reality entirely. No one could observe it. No one could detect it.
Then, an invisible gravitational force emerged from within the space.
Across all of Middle-earth, every human, every Elf, every wizard, every intelligent being, each one possessed a tiny spark of spiritual light.
These sparks, numberless as stars, lifted from their hosts and converged into the newly created dimension, streaming inward like rivers flowing to the sea.
Sylas was not plundering anyone's spiritual energy. What he had done was far more subtle. He had used the formation to link every intelligent life form's spiritual consciousness in Middle-earth to this space, making it the shared spiritual dimension of all living beings, a vessel bearing the collective consciousness of every sentient creature on the continent.
Though it carried the spiritual awareness of all living things, Sylas had built restrictions into the dimension's architecture. No one else could establish a spiritual connection with it or enter the space directly. It existed as an invisible reservoir, gathering spiritual energy passively, without interference or harm.
This space, which carried the collective consciousness of all beings, could no longer be called the Shadow World. That name no longer suited what it had become.
Sylas named it the Subspace, also known as the Spiritual Realm.
Hundreds of millions of intelligent beings across Middle-earth, linked through their spiritual connections, continuously supplied spiritual energy to the Subspace, causing the sea of consciousness within it to expand ceaselessly.
But Sylas was not satisfied.
He possessed something no other being in Arda could offer: the power of time.
Within the Subspace, Sylas unleashed his temporal authority, severing the dimension entirely from the real world's timeline. Then he embarked on a temporal journey, carrying the Subspace itself backward through history.
The Fourth Age. The Third Age, the War of the Ring, the Battle of Five Armies. The Second Age, the War of the Last Alliance, the Downfall of Numenor. The First Age, the War of Wrath.
At every point in time, across every era, the Subspace descended silently upon that age's dimension, invisible and undetectable, and locked onto every intelligent being alive in that period.
Since the dawn of sentient life in Arda, countless beings had existed, too numerous to count. Elves who had walked beneath the light of the Two Trees. Men who had fought in the great wars. Dwarves who had delved the deep places of the earth. Hobbits who had lived quiet lives in green hills.
Wizards, warriors, kings, farmers, children, all of them, across every age of the world, contributed their spark of spiritual light to the Subspace.
The sea of spiritual energy expanded with incomprehensible speed, growing boundless and infinite. The consciousness, intelligence, and emotions of every sentient being who had ever lived in Arda converged within this single dimension. Over time, they did not merely accumulate. They evolved, coalescing into a complete spiritual world, a realm of breathtaking beauty, like a paradise more sacred and luminous than Valinor itself.