First period was Dungeon Ecology with Professor Harken, a [Beastkeeper] whose class fell under the general academics umbrella and whose teaching style consisted of projecting images of dungeon flora and fauna onto the hardlight display and describing their lethality with the cheerful enthusiasm of a man who found death fascinating rather than troubling. Today's subject was mana-reactive fungi - the bioluminescent species that colonized Stable Dungeons and could, depending on subtype, provide light, release paralytic spores, or explode when disturbed.

  "The *Luminara cerulea* - colloquially, blue-caps - are your friends," Harken said, pointing to a projected image of a glowing mushroom cluster. "They metabolize ambient mana and emit light proportional to the local mana density. Higher glow, higher density, which usually means you're approaching a resource node or a monster nest. Read the glow. It's the dungeon telling you what's ahead." He swiped to the next image - a similar mushroom in angry red. "The *Luminara sanguine* - blood-caps - are not your friends. They look identical to blue-caps under low light. They detonate on contact. The blast radius is approximately three meters and the shrapnel carries a neurotoxic coating that will drop your Vitality processing rate by half for six hours. Questions?"

  Jace took notes. Not because dungeon fungi were going to save his life tomorrow, but because Venn's lesson had rewired something in how he consumed information. Everything was data. Every class was a channel feeding his open ground. He didn't know yet what would matter, and that meant everything might.

  Second period was Combat Practicum.

  Thresh ran it the same way he ran everything - with the efficiency of a man who had fought things that would eat his students whole and wanted to delay that outcome as long as possible. Today was footwork drills. No weapons, no mana, no powers. Just movement.

  "Your feet are your first defense and your last option," Thresh said, pacing the line of students assembled in the Proving Grounds' main ring. His mana-construct arm caught the light as he moved - the blue glow pulsing faintly with each gesture, the prosthetic responding to his intent with a fluidity that almost made you forget it wasn't flesh. "Every other tool you carry can be taken from you. Your sword breaks. Your mana runs dry. Your stamina bottoms out. But if you can still move your feet, you can still survive. Move badly and nothing else matters."

  He demonstrated - a lateral shuffle, a pivot, a backstep - each motion crisp and rooted, the kind of movement that looked simple and wasn't. Jace watched the way Thresh's weight transferred, the timing of his heel-to-toe transition, the angle of his knees. Not just watching. *Studying*. The same observational focus he'd used to memorize the [Evoker]'s cantrip, but directed now with purpose.

  They drilled in pairs. Jace was partnered with a [Sentinel] named Harlow - a stocky girl with a shield affinity who moved like someone accustomed to planting her feet and staying planted. They ran the pattern: advance, retreat, lateral shift, pivot. Harlow was solid, predictable, technically correct. Jace was sloppy but quick, compensating for poor form with an instinct for reading his partner's weight shifts and moving before the signal arrived.

  "Miller." Thresh's voice cut across the ring. "Your left foot drags on the pivot. You're telegraphing your retreat by a full half-second. Fix it or lose the foot."

  "Yes, sir."

  "Harlow. Good foundation. Faster transitions. A wall that can't reposition is a wall that gets flanked."

  Thresh moved on. Jace filed the correction - *left foot, pivot, dragging* - into the growing catalog of physical inadequacies he was methodically addressing. His SP drain during the drill was noticeable, the [Wayfaring] penalty turning a standard exercise into a sustained endurance test, but he'd learned to manage the burn. Smaller movements. Less wasted energy. Efficiency born not from structure but from necessity.

  He caught Thresh watching him once, near the end of the session. Not critically. Not approvingly. Just watching, the way you watch something you haven't made up your mind about yet.

  * * *

  Third period was Mana Theory.

  The narrative has been taken without permission. Report any sightings.

  If Combat Practicum was the body, Mana Theory was the brain - and for Jace, it was the class that mattered most, even if he hadn't fully understood why until Venn had reframed everything.

  The instructor was Lector Salis, a thin, precise woman whose class was [Theorist] and whose Rare-tier status put her in the uncomfortable position of being more knowledgeable about mana than most of the students would ever be while possessing approximately zero ability to demonstrate combat applications. She taught from a podium in Lecture Hall C, surrounded by hardlight diagrams that she manipulated with flicks of her long fingers, and she spoke with the clipped authority of someone who knew that theory was the foundation everything else was built on and was tired of explaining why.

  "Mana exists in three states," Salis said, pulling a diagram into rotation above the podium. It showed a flowing blue energy - abstract, stylized, but accurate enough to resonate with what Jace felt internally. "Ambient. Channeled. Structured. Every interaction you will ever have with mana moves it between these states. Ambient mana is the raw energy that permeates the environment - it's in the air, in the ground, in the water, in *you*. It is formless, neutral, and functionally infinite on a planetary scale. Channeled mana is ambient energy that has been drawn into a living system - your mana pool, your MP. The moment you pull ambient mana into your channels, it becomes *yours*. It takes on your signature. It responds to your will."

  She swiped. The diagram shifted - the formless blue energy organizing into geometric patterns. Lines. Loops. Lattices.

  "Structured mana is channeled energy that has been *shaped*. Given form. Purpose. Direction. This is what you do when you cast a spell, activate a power, or engage any mana-based ability. You take the energy in your pool and impose structure on it. The structure determines the effect. Fire. Ice. Force. Healing. Light. Every school of magic, every elemental discipline, every class-specific power is, at its root, a particular *structure* imposed on channeled mana."

  Jace's hand was moving before he'd decided to raise it.

  "Miller."

  "What determines the structure? The class, or the caster?"

  Salis paused. It was a small pause - barely a beat - but in the rhythm of her lecture, it was notable. "Clarify."

  "You said the structure determines the effect. And that every class-specific power is a structure. So - does the class provide the structure? Or does the caster create the structure and the class just makes it easier?"

  The lecture hall was quiet. Thirty-odd sophomores staring at the [Nomad] who'd asked a question that, based on their expressions, they either hadn't considered or didn't think was relevant.

  Salis studied him. Her eyes - grey, sharp, magnified slightly by thin-framed spectacles that probably held the same [Appraisal] enhancement as Venn's - moved across his face with the evaluative precision of someone appraising an item of uncertain tier.

  "Both," she said. "And that is an excellent question that you are approximately two semesters ahead of. A class provides *affinity* - a natural predisposition toward certain structural patterns. An [Evoker] finds fire structures intuitive because the class architecture channels mana along combustion-aligned pathways. The [Evoker] does not *invent* fire. They access a pre-existing structural template with reduced cognitive and energetic cost." She turned the diagram again. "However. The underlying mechanism is not the template. The underlying mechanism is the caster's intent, shaped through their mana channels, imposed on the energy in their pool. The template is an efficiency tool. Not a requirement."

  "So theoretically," Jace said, and he could feel the words aligning with what Venn had told him - the plumber metaphor, the open ground, the difference between the tool and the principle - "someone without a template could still impose structure. It would just cost more."

  "Theoretically." Salis's tone was carefully neutral. "In practice, attempting to structure mana without class-provided templates is extraordinarily difficult, prohibitively expensive, and historically associated with a failure rate that makes the exercise largely academic." She paused. "Which is, of course, why we study it in an academic setting."

  A few students laughed. Salis didn't smile, but she didn't shut the topic down either. She moved on - channeling efficiency, mana pool regeneration rates, the relationship between the Mystical attribute and channeling bandwidth - and Jace wrote down every word with the intensity of someone building a foundation one brick at a time.

  Because the penalty wasn't the problem. The penalty was a *cost*. And costs could be managed. Reduced. Worked around. But only if you understood exactly what you were paying for.

  He thought of Venn's warmth exercise. The mana moving through his open channels, responding to intent without a template, producing an effect that was crude and expensive and *his*.

  *Understand your mana. Not as a set of spells to be memorized. As a medium to be shaped.*

  He underlined three words in his notes: *Intent. Structure. Cost.*

  Then, beneath them: *Learn the costs. Then make them worth paying.*