More unfinished scaffolding rose above and behind the dragon's shoulders: protection, she guessed, for Urza, but possibly he intended to finish his engine with wings. She judged it little more than half finished and already heavier than anything she'd seen on the First Sphere. Perhaps he'd concocted a more potent fuel than glistening oil. Xantcha finished her exploration without finding the source of the engine's power.

After dangling from the dragon's forearm, Xantcha dropped three or four times her height. She was out of practice, hitting her chin on her knee as she absorbed the impact. Her Up should have been a bloody mess. She was pleasantly impressed with Urza's gift, but as for his dragon ...

"If you had a hundred of them-" Her voice was definitely thicker, deeper, and distant-sounding to her armor-plugged ears. "You could take one of the Fanes and hold it against the demons, but not against the Ineffable."

"You don't appreciate what this is, Xantcha. I have built a dragon ten times stronger than anything Mishra or I had during our misbegotten war. When it is finished, not even the Thran could stand against it."

Xantcha shrugged. She didn't know the Thran. "It will have to be very powerful, then, when it is finished."

"You have been blinded, Xantcha, by what they did to you, by what you can't remember, but they are not as powerful as they've made you believe. When my dragon is finished-when I've found the rest of what I need-"

"Found?" Her scavenging curiosity had been aroused. "You found this? You did not make it, as you made the bread and tool?"

"I found the materials, Xantcha, and I shaped them to my needs. To make a dragon like this, to make it as I made your bread ... even for me it would be exhausting, and in the end-" Urza lowered his voice-"not quite real."

Xantcha cocked her head.

"That bread filled your stomach and was nutritious. It would keep you alive, but you wouldn't thrive on it-at least, I don't think you would. When I was a man, I could not have thrived on it. Things that are made, whether they are made from nothing or something else, no matter how well made they are, aren't quite real. It's easier-better-to start with something similar to what you want to have at the end and change it, little by little."

"Compleat it?"

"Yes-" Urza began, then stopped suddenly and stared harshly at her, eyes a-shimmer. "No. Compleation is a Phyrexian taint. Do not use that word. Only artifacts can be made. Everything else must be born, must live and grow."

Xantcha studied her companion with equal intensity, though her eyes, of course, could not sparkle. "We were taught that the Ineffable made Phyrexia."

"Lies, Xantcha. They told you lies."

"I was told many lies," she agreed.

Urza took her wrists again.

"Until now," he said, "I have dwelt here beside my greatest artifact, but now that I have taken charge of you, I will have to have a dwelling in a more hospitable place. It is no great inconvenience. For every hospitable plane there are several out-of-the-way planes such as this. While these plains have supplied me with the ores I needed for my dragon's bones, they aren't where power-stones are to be found."

Xantcha had started to ask what a powerstone was when her armor began to tingle and Urza began to grow transparent in the stark sunlight. They were underway before Xantcha could ask where they were going, and though she'd already guessed that her image for a world was the

same as Urza's image for a plane, getting dragged from one world to the next with his hands clamped around her wrists was worse than sinking through the ambulators.

Whether her eyes were open or closed, Xantcha saw the same many-colored streaks whirling around her. Every sense, every perception was stretched to its opposite extreme and held there for what might have been a single moment or might have been eternity. The silence was deafening, the cold so intense she feared she'd melt, the viselike pressure so great she feared she'd explode. And, to complete the experience, when Urza finally released Xantcha, her clinging armor transformed abruptly into a layer of white paste.

Pushed past her limit, Xantcha gave into the panic and terror, clawing the residue as she ran blindly away from Urza. She tripped, as was inevitable, and fell hard enough to knock the wind from her. Urza knelt and touched her. The armor residue was gone in an instant.

"I tested it on myself," he explained. He helped her to her feet and laid his hands on her scrapes and bruises, healing them with gentle heat.

Xantcha had endured much in her unmeasured life, none of it gentle. She pulled away when she could and realized he'd brought her back to the place where she'd been beaten. Parting her lips, she tasted the air; the tang of glistening oil was faint, stale.

"They're gone," she said.

"And not long after I rescued you. The locals would not know the Phyrexians had ever been here. I would not have known, if I had not found them first. This is the place, the very place, where they brought you and where the last of them stood before leav-ing."

Urza scuffed the ground with his boot. There was nothing visibly different, but movement released the scent of glistening oil to the air.

"It is a familiar place for you, isn't it? You lived here, found food here. Conquer your nightmares, Xantcha. The Phyrexians will not return. They are cowards, Xantcha; they only prey upon the weak. They grasped my brother, but they never came to me. They know me, Xantcha, and they will not return. This will be the place where you can dwell while I complete my dragon, the place where you can lay out your wretched memories for my understanding."

Xantcha tried to understand her new companion and failed. He was wrong, simply wrong, about so many things, yet he had the power to walk between worlds. No Phyrexian, not even a demon like Gix, could do that. Urza did not give orders, not in a Phyrexian sense. Still, Xantcha had no alternative but to obey him as she'd obeyed Gix, silently and without grace. She started up the path to the caves.

"Where are you going?"

Let him haul her back; he had that power. Or let him follow, which he did.

The cave was sealed, of course, and carefully, with stones, dirt, and plant life. The locals, as Urza had called them, wouldn't know the treasures of their ancestors had been plundered, but Xantcha knew. She began pulling weeds and hurling dirt with her bare hands.

Urza intervened. "Child, what are you doing?"

"I'm not a child," she reminded him. "They brought me

here to extract an army. If it's gone, then you may be right that no Phyrexian will return. If it's not..." Xantcha went back to work.

"You'll be digging forever," Urza pulled her aside. "There are better ways."

For a moment, Urza stood stock-still with his eyes closed. When he opened them, they blazed with crimson light. A swirling cloud, about twice his height, bloomed in the air before the cave's sealed mouth. He spoke a single word whose meaning, if it had any, Xantcha didn't know, and the cloud rooted itself where she had been digging.

Fascinated, Xantcha attempted to put her hand in the small, bright windstorm. Urza touched her arm, and she could not move.

"We will come back tomorrow and see what is to be seen. Meanwhile, we will find food-it has been too long since I have enjoyed a meal-and you will begin telling me everything you remember."

Urza took Xantcha's wrists and pulled her into the between- worlds before she could recite her armor-releasing rhyme. The journey lasted less than a heartbeat, less than an airless breath. They emerged in what Urza called a town, where Xantcha found herself surrounded by born-folk: all flesh, like her, all different, too, and chattering a language she couldn't understand. He took her to an inn, gave orders in the born-folk language, told her to sit in a chair as he did, to drink from a cup and to use a knife and fork rather than her fingers when she ate.