In addition to mechanical armaments, each of the nine titans also wielded magic and the arsenals of planeswalkers. Perhaps they should have been called dreadnoughts, for they had nothing to fear.

Pivoting into formation with the other machines, Urza signaled them. As one, they 'walked.

The glassy ground of Tolaria vanished. There was no time spent in the Blind Eternities. Planeswalkers could step from world to world as children step stone to stone. Besides, they had plenty of work to do.

Tolaria was gone. A new, verdant land opened before them. Primeval forests spread thickly to glimmering lakes. Rugged mountains crouched on the horizon beneath a sunless sky. Gray clouds, pregnant with rain, streaked the red heavens. In gleaming waters waded dragon engines. Not scabrous fighting machines, these were living beasts- wild and free.

It was a beautiful, bountiful world. Urza staggered a bit to look at it. How could Yawgmoth rule such loveliness? Urza had fought in the inner spheres-nightmare landscapes-but he had never stopped to admire the first sphere. It was a dream. His brother had come here and told of its glories…

Mishra. He had always been the dreamer, the man who loved tales around the campfire. If Urza had seen this place too, had been with Mishra that day, maybe there would never have been a war. Maybe Mishra would live on.

Mishra… Barrin… Xantcha…

Hey, Urza, take a breath, there, came the voice of Bo Levar in his mind. Are we going to do this or not?

Within his titan suit, Urza blinked. He breathed. His thoughts slowly cleared. Yes, of course. Beyond that brake of forest is the city of Gamalgoth, first metropolis of Phyrexia. In it lie conduits that reach throughout the first sphere. There, we begin.

The joints of his titan engine felt stiff as he stepped toward the city. His foot struck the world like a mallet on a drum. Dust rolled up in clouds from that impact. In the dust were bits of metal. It was the ubiquitous component of this world. Metal in the soil, metal in the water, metal in the air. Another step and Urza began to run.

The other nine engines thundered after him.

Five more enormous strides brought Urza to the trees. Powerstone arrays imbedded in his helm optically enhanced the leaves, showing them to be living metal- veins like inlay and flesh like foil. That realization made the world only more beautiful. It was the dream of artificers to build a machine that lived. It was the dream of bioengineers to grow a creature out of metal. Here, on the first sphere of his world, Yawgmoth had again and again fulfilled the dream of ages. To destroy this world would be like burning a library. Urza ached to stop and stare and study.

This damned blasted exhaust system! It's filling my suit with oil stench! complained Commodore Guff.

Light up, friend, Bo Levar suggested. It'll dear the stench and remind you of Dominaria and all the things we fight far.

Urza clutched that thought to himself. Yes. Once the stench of Phyrexian blood made him ill. Now, he had not even noticed it. Urza had even gotten to like the smell. He wished he had one of Bo Levar's smokes.

Ancient trees snapped like twigs before Urza's titan engine. He cracked his way through the brake and stared down at Gamalgoth.

The city spread across the whole of a vast plateau. Gray mountains hemmed it in on one side and a forested rift on the other. Between them shone a gleaming city in bonewhite stone. The tight-packed buildings seemed enormous fungi- irregular domes, hanging plazas, conic buttresses, weird roof lines, mounded stories, citadels growing up out of the larger city. It was a grown city, an ancient city, perfectly suited to this primeval world.

Urza would not pause. He would not show weakness. He must lead the nine down to that glorious city and tear it up and set bombs and activate them…

Roaring a sound of deep dread, Urza ran toward Gamalgoth.

Rockets shot in spiraling paths from his wrists. Falcons shrieked in manifold fury from his back. Lightning leaped from his brow.

Smoke billowed in explosion across the walls of the city. Rock vaulted outward, leaving large breaches. Urza ran toward the gaps. Above the city, falcon engines dropped like silver meteors. They sought oil-blood and the organs that pumped it. With ramrod heads and razor beaks, they punched into the abdominal cavities of countless beasts. Whirling blades sliced the organs to ribbons.

The rockets and the falcons and lightning only softened the outer defenses. At full stride, Urza reached the city. His titanic foot crashed down atop a gatehouse and smashed it flat. A second stride, and a phalanx of Phyrexian troopers died. The buildings seemed as fragile as a wasps' nest. The beasts within burned as easily, buzzed as angrily, stung as impotently.

Bo Levar surged up alongside Urza. A blue wave of energy fanned out from him, macerating Phyrexians.

Szat poured magical fire across the swarming monsters. Their heads flared like jackstraws.

Commodore Guff knelt and clawed within a shattered building as though he sought his monocle.

Freyalise planted rampant growth with each footfall. Vines jagged out to strangle the city.

Even Daria and Taysir and Windgrace cast spells with sanguine glee.

Only Urza killed with numb hands and a numb heart.

For five days, Agnate and his Metathran legions had driven inward across fens and bogs. Beneath the blazing sun, they ground forward. Beneath the Glimmer Moon, they camped on whatever terrain they had gained and defended it against an endless assault of nocturnal beasts.

No human would have survived the campaign. Humans were born for other things-for laughing and falling in love and bearing young. They had to give up such things to fight a war. Metathran were different, bioengineered and therefore asexual. There was no falling in love and no bearing young, and the only laughing they did came with victory.

Metathran ate while they fought. Their teeth clenched rock-solid biscuits that contained all the nutrients they needed. They drank while they fought. Enzymes in their throats purified even rank swamp water. Like oxen in the traces, they bulled forward over new ground. They could battle in their sleep. For Metathran, fighting was as breathing, as dreaming.

It had been a glorious five days for Agnate. This was not trench warfare like Koilos, with suicide charges across empty ground. This was guerrilla warfare. Secrecy and cunning and courage were key. Tactics and wilderness skills meant life. Here Phyrexians in their mindless hordes could not combat Metathran in their mindful legions. It was a vindication of the creature that Agnate was. It was also revenge for Thaddeus.

Agnate could still see his counterpart dissected alive- every tissue flayed away, his body dismantled bone by bone to his ribcage, even a stone laid against his diaphragm to help him breathe. Phyrexians had torn him apart to learn how Metathran fought.

This is how we fight, Agnate thought as his battle-axe cracked the skull of a Phyrexian trooper. It clove through the neck and into the beast's sternum. This is how we fight.

"Advance!" shouted Agnate to his troops.

Agnate lifted his axe. The cleft monster came up with it. He brought the Phyrexian down on one of its compatriots. The horn-studded trooper made a weighty mace. Spikes drove through the second monster's torso. Internal organs showed in their slimy complexity as the two beasts fell.

Careful not to slip in the mess, Agnate set his powerstone pike to receive the next charge. A monster obliged. Its face was little more than gray skin stretched over a human skull. Its torso was a bundle of tormented muscle over twisted bone. It fell on the pike, which tore its way inward. Still the creature fought.