Ember came to the village to find an apprentice, and she walked into a panic. Her travelling days were nearly done. The runes on her staff had grown dim, and the warnings she carried needed younger hands to hold them. She needed one worthy student before the road ended. Instead, she found people screaming in the square. A gray rot crept up the fences and doorframes. It turned good wood soft and black. A mother dragged her children from a crumbling house. Men beat at the blight with shovels, but it spread under their feet. No one could stand still. Ember could not judge anyone like this. She could not even hear herself think. She climbed the old stone tower at the village edge. Rune bands circled its weathered sides, carved long ago by a keeper like herself. From the high window she watched the square. One figure did not run. A girl knelt by the worst of the blight, pressing a glowing fern against the rot. The fronds shimmered. The black crept back an inch, then swallowed the fern whole. Ember knew the girl. Elara. Her apprentice, once, before Ember judged her unready and left her behind. The girl looked up and saw her in the window. Her jaw tightened. "You came back," Elara called. "To watch me fail again." "I came to work," Ember said. She came down the tower steps. The panic pressed against them both. Ember could not carve while people shoved and wailed. She needed them still. She pulled her carved wooden map from her pack. Its border held a hundred old runes. She set the blade to a blank space in the wood. "Hold the people back," she told Elara. "Give me a clear breath." Elara did not argue. She spread her arms and shouted for the villagers to stand behind her. They listened to the girl who had not run. The square went quieter. Ember cut a calming rune into the map. The lines took light. A low warmth spread outward. The screaming dropped to murmurs. Shoulders loosened. The villagers stopped and breathed. Now Ember could think. She studied the blight in the sudden calm. She saw what the panic had hidden. The rot did not spread at random. It climbed toward the old tower, drawn to its glowing rune bands like a moth to flame. The ancient carvings were feeding it. "It wants the tower," Ember said. "Every rune in this village calls to it. Including mine." The calming rune on her map flickered. The blight on the nearest fence turned, black veins reaching toward the warm light in her hands. She had quieted the people. She had also shown the blight a brighter meal. Elara stared at the creeping rot. "Then you didn't stop it," she said. "You fed it."

Elara's words still hung in the air. Ember did not argue them. She watched the blight turn away from the fence and crawl toward the warm light in her hands. Her calming rune had quieted the people. Now it called the rot straight at them. The villagers stood packed behind Elara, too calm to run. Ember had made them easy prey. "Everyone stays where I put them," Elara said. She looked at the spreading black. "They'll die standing still." Ember saw it then. The blight followed light. It did not think. It only hungered. She could not hide the light. But she could move it. "Then we give it something brighter," Ember said. "Away from here." She pulled a second staff from her pack. The spare one, slim, its carvings faint. She pressed it into Elara's hands. "Take the people out. The far side of the square. Keep them behind you." "And you?" "I carry the light." Ember lifted the glowing map high. She walked straight at the rot. The black veins lurched toward her. She felt the cold come off them. She backed away, slow, and the blight followed the light like a dog follows meat. Step by step she drew it from the crowd, toward the empty stones at the square's edge. "It's working," Elara called. She herded the villagers the other way. They moved now, their calm breaking into careful steps. "Keep going." The rot came faster. It climbed the cobbles. Ember's boot caught a broken stone and she went down hard. The map slid from her grip. The blight surged for it, a wave of black reaching her ankle. Cold bit into her leg. "Ember!" She grabbed the map and threw it. It skidded across the stones, far from her, its light still burning. The blight twisted after it. The whole mass turned and poured toward the thrown map, away from her, away from the crowd. Elara ran to her and dragged her up. The old woman's leg had gone gray at the ankle, the skin hard and dark. They watched the rot swallow the map. The light flickered under the black. Then it died. The blight stopped. With no light to chase, it slowed and sank into the stones, dull and still. The square went quiet. The villagers stood safe at the far wall. Elara held the spare staff in one hand and Ember's arm in the other. "You threw away your own rune," Elara said. "To save strangers." Ember looked at her ruined ankle. The gray would spread. She knew that much. Her carving days were short now, maybe shorter than her road. "I threw the bait," she said. "The warning stays with me a while longer." Elara did not let go of her arm. For the first time, she was not watching Ember fail. She was holding her up.

The square was quiet now. The blight lay dull in the stones. Elara still held the spare staff in one hand. Ember leaned on her own, favoring her gray ankle. She watched the girl and saw what six years had made. Someone who stayed and fought while others ran. Someone worth teaching, if the girl would let her. "Show me a ward," Ember said. "Any one you know." Elara did not move. "You already decided about me. Years ago." "I'm asking now." "You said I wasn't ready." Her voice stayed flat. "You rode off. I kept studying. My master won't raise me either. So why should I show you anything?" Ember did not defend the old choice. She pointed at the dull blight on the stones. "That will wake if light touches it. The people are still close. I can't carve fast anymore. My hands shake." She held one up. It trembled. "Yours don't." Elara looked at the sleeping rot. Then at the villagers pressed against the far wall. "The calming rune drew it," she said. "Light is bait. A ward that glows will call it here." "Then make one that doesn't." The girl's jaw tightened. She knelt by a loose cobble and set the staff down. She drew a small knife from her belt. She began to cut a ward into the wood, quick and sure. But she carved it shallow. No glow rose from the lines. "A dark ward," Ember said. "Combat work." "Barrier, not light." Elara did not look up. "I won first at the trials with these. My master said nothing." She stopped herself and kept cutting. She finished and pressed the carved wood flat against the stones, ringing the dull blight. She spoke three low words. The lines bit into the cobbles. A faint pressure spread outward, with no glow at all. The rot stayed sunk and still, sealed beneath the dark ward. Ember stepped onto the carved ring. The cold did not rise. The seal held. "That's better craft than mine ever was at your age," Ember said. It was plain fact, not comfort. Elara finally looked at her. "You still left." "I was wrong." Ember held out her shaking hand. "I can't carry this road much longer. My ankle will spread. I need someone to carry the warnings after me. I'm asking you." Elara stood slowly. She did not take the hand. But she did not turn away. "Teach me what killed this blight for good," she said. "Not just sealing it. Banishing it. Then I'll decide." Ember lowered her hand. She had passed the first test by failing to be proud. The girl had agreed to walk with her, for now. "I don't know the banishing," Ember admitted. "But I know who might. We'll have to find them before your ward wears thin."

They left the village at dawn. The sealed blight slept under Elara's ward, but the ward would not hold forever. Ember walked ahead, dragging her gray ankle. Elara followed with the spare rune staff across her back. Ember knew where she wanted to go. She did not know if anyone there still lived. "There's a tower," Ember said. "Rune-keepers kept it. One of them taught me banishing, long ago. If anyone knows how to end a blight, it's him." Elara said nothing. She watched Ember's limp and matched her slow pace. They reached the tower by midday. It stood weathered and gray, bands of old runes circling the stone. The door hung open. Inside, dust lay thick on every step. Ember climbed. Her hands shook on the rail. Elara climbed behind, silent. The top room was cold. Shelves had collapsed. Carvings covered the walls, but half were cracked and dead. No one lived here. No one had lived here in years. Ember stood in the ruin. She said the name of the old keeper into the empty room. No one answered. She pressed her palm to a cracked wall. The runes under her hand were banishing marks. She remembered watching them worked. She could not read them now. Too much was broken. "He's gone," Ember said. "They're all gone." Elara crossed to the wall. She knelt by the lowest band, where the carving was whole. She traced a line with one finger. Her jaw tightened the way it had in the square. "This is a banishing mark," she said. "I've seen part of it. My master had a fragment. He never let me copy it." Ember turned. "You know this craft?" "A piece." Elara did not look up. "Not enough. He kept the rest for himself." She stopped herself, then went on. "He keeps everything. The rank. The marks. All of it." Ember watched the girl read the broken wall. The old keeper was dead. The teacher Ember had counted on was dust. But the one knee-deep in the ruin, tracing the lines, was not. "I can't learn this from him," Ember said. "My eyes, my hands. They're done. But you can." Elara finally looked back. "The rest of the mark is in my master's keeping. Behind his door. He'll never give it to an apprentice." "Then we don't ask him," Ember said. Elara stood slowly. She pulled the spare staff from her back and set its tip against the carved line, measuring the shape she knew against the one she didn't. "If I take it," she said, "I can't go back to the order. Ever." "No," Ember said. "You can't." Elara looked at the broken wall a long moment. Then she copied the whole fragment onto her forearm with the point of her knife, shallow, no blood. The dead keeper could not teach them. Her living master held the rest. Now they had to reach it before her ward wore thin.

The fragment on Elara's forearm was only half the mark. The rest waited behind her old master's door, days away. But Ember would not send the girl to steal blind. If Elara copied the wrong strokes, the mark would fail, or worse. So they stayed in the dead keeper's tower one more day. Ember meant to learn which lines on the wall were safe before they risked anything. Elara knelt by the lowest band of carvings. She traced each groove with one finger. "This part I know," she said. "This part I don't. Some of these strokes are banishing. Some are just the keeper's name. I can't tell which." Ember lowered herself beside her. Her gray ankle dragged. She could not read the marks now. Her eyes were too far gone. But she had watched the old keeper cut them, long ago, and her memory held more than her hands could. "Copy nothing yet," Ember said. "Read them to me. Out loud. One stroke at a time." Elara frowned, then obeyed. She named each line as she touched it. Ember listened. When the girl reached a looping cut, Ember stopped her. "That one is dead weight. The keeper's signature. I watched him add it. It does nothing." Elara's jaw tightened. "You're sure." "I'm sure of that one." They worked down the band like that. Elara's voice, Ember's memory. Hour by hour. The girl's finger moved; the old woman called out live or dead. Some marks Ember could not place. Those they left alone. But the shape underneath grew clear. The real banishing mark was shorter than it looked. Half the wall was decoration. By dusk Elara stood and pulled the spare staff from her back. She set its tip against her own forearm, against the fragment cut there. Then she laid the clean strokes beside it in the dust, drawing with the staff's point. She compared the two. Her hand did not shake. "It fits," she said. "The part I stole and the part you remember. Together they make one mark. I know every stroke now. Which to cut and which to skip." Ember let out a long breath. The knowledge was out of the dead keeper's wall and into a living head at last. Her own work could end. It would end in Elara. "Then you don't need the rest from your master," Ember said. Elara went still. She looked at the staff, at her arm, at the wall. "No," she said slowly. "I have the whole mark. But a mark is only half of it." She touched the fragment. "He never taught me how to power it. How to hold a banishing without the light calling the blight straight to us. That part isn't on this wall. It's in his head." The reading was done. Elara knew the shape. But to cut it safely, she still had to face the man who had kept her small for six years.