The first construct was the cognitive acceleration — spatial magic applied to the mind itself, a technique he had arrived at through months of careful experimentation, understanding through the absorbed memories of a deep-forest creature that had encountered a mage using something similar that the brain's own processing speed was not a fixed limit but a variable one, adjustable with the right application of spatial distortion to the neural pathways. He had calibrated it precisely. Too little and the effect was insufficient. Too much and thought itself became unstable, the coherence of intention breaking down under its own speed.
He had found the threshold through practice. He hit it now.
The world did not slow dramatically. It did not become the cinematographic frozen moment he had read about in the light novels of his previous life, the protagonist stepping through a tableau of suspended enemies like a god among statues. It became instead what it actually was: faster processing, every external event arriving with more time between its occurrence and his awareness of it, more time in each interval to observe and decide and act. The guards were still moving. They were moving at their own speed. He was simply receiving each moment of their movement as a longer duration than they were experiencing it.
The second construct came online a half-second later — physical enhancement, the acceleration of nerve conduction and muscular output that matched his cognitive speed to his body's capacity to execute it. Without this, thought-speed was useless; you could perceive faster than you could act and the gap between intention and execution became its own problem. The enhancement closed that gap. His muscles received signals faster. They responded to those signals faster. His hands and feet moved with a precision that was no longer limited by the ordinary lag between brain and body.
The third construct: the healing field. Continuous, running at full output around every major joint and muscle group, because what he was about to do would destroy a human body if that body were not being actively maintained through the process. The forces involved at these speeds — the shear load on tendons, the compression on joints, the heat generated in muscle tissue by the rate of contraction — were not forces a seven-year-old body was designed to sustain. He had learned that the hard way during his tests. Enhancing his body to this extent tore all of the muscle fibers and ligaments in his legs and even shattered both of his knees. His healing and regenerative spells fixed him right up which led to this idea of continuous healing. He was sustaining them artificially. The healing field consumed more energy per second than any other thing he had ever done. Enough to instantly kill any other mage. But it was nothing he couldn't handle with the massive reserves he has accumulated since he was an infact in a cradle.
With all three spells running simultaneously, he stepped out of the shadow of the barn.
He felt his manapool begin to drop.
He had six minutes, maybe seven, before the expenditure reached the level he had designated as the limit. After that, Accel became dangerous to himself — not immediately fatal, but the kind of damage that would require significant recovery time and would be visible, unexplainable to anyone who looked at him afterward.
Six minutes was more than enough.
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He crossed the field.
Crossed was not quite the right word. Crossed implied a traversal with duration, with the sequential experience of being at one point and then the next. What he did had duration — he was not teleporting, he was not using Shadow's transit, he was physically moving through physical space — but the duration, from the outside, was the duration that a stone spent in the air between the hand that threw it and the ground that received it. There and then arrived.
He had covered thirty meters before any of the twelve had processed that something had moved in the field.
He was not moving toward them as a group. He had constructed the approach geometry in the planning sessions — the order of contact that minimized the time any individual had to observe what was happening to the others and respond to it. The guards at the formation's flanks first. Then the front two. Then work inward. The captain last.
The first guard was at the western edge of the line. He was watching the house, which was where all of them were watching, because the house was the objective and the field behind them had been assessed as clear. Arthur came from behind and slightly to the left, from the shadow of the fence post where the moonlight did not reach, and the dark magic construct was already formed — not a spear, nothing that dramatic, because dramatic was wasteful and he was conserving everything he did not absolutely need to spend. A precise application of compressed dark matter to the base of the skull, the specific point that Healer Vance's diagnostic work had taught him was one of two or three locations where a precise-enough impact was immediately final. No suffering. No drawn-out dying. He would not permit that.
The first guard went down without a sound.
Arthur caught him before he hit the ground. Lowered him. Then kept moving to the next invader..
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The second guard was at the eastern flank, forty meters away, and registered the drop in the western flank through the peripheral vision that trained soldiers kept running even when their primary attention was directed forward. Arthur watched, in the extended cognition of Accel, the specific sequence of events: the peripheral registration, the fractional turn of the head, the beginning of the alarm — the drawing of breath that would produce the signal that would alert the others.
He did not let it complete.
He had moved before the breath finished drawing and was at the second guard's position as the alarm began to form, and the dark construct was precise and the guard went down, and Arthur held the body and lowered it and moved before the sound had traveled the forty meters to the nearest neighbor.
The critical seconds were the next forty, which in Accel's subjective time were considerably longer — long enough to think through each contact with the detailed specificity of an engineer inspecting a structure, long enough to feel, with full clarity, everything he was feeling and to continue anyway because continuing was what the feeling required rather than what it prevented.
He did not look away from what this was. This was important to him. He had decided it was important before tonight, in the planning sessions, when the possibility had been abstract: I will not make this easier than it is by refusing to see it. These were human beings. They had come to his family's property with the intention of taking his sister against her will, and that intention did not mitigate their humanity, and their humanity did not mitigate his response to the intention. Both things were true. He was not going to pretend otherwise. He was going to do what was necessary with his eyes open, and the payment for doing it with his eyes open was feeling what it felt like, completely.
He moved through the formation.
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