Chapter Summaries

Lox planned to keep expanding the human foothold on Pandora to secure its Blackstone, despite the savage Aeldari who lived there. Meanwhile, the dragon rider Kien returned to the Aeldari homeland to warn his people that the humans were encroaching on their land.

• Lox learned that Pandora's colossal beasts were native lifeforms and concluded that the planet's unusual Aeldari might control them.
• Lox ordered cautious expansion while the forward base rapidly fortified itself, and he resolved to claim Pandora and its Blackstone regardless of the Aeldari's wishes.
• The savage Aeldari's hidden homeland around Eywa's World Soul remained protected from outside observation.
• Kien arrived at the homeland on his six-winged drake and saw his people farming, gathering fruit, and herding animals.
• Kien recognized that the humans had easily defeated the beasts he had sent against them and hurried to warn his people to unite against the approaching threat.

Keen returned to his tribe to warn Chief that humans were invading Pandora, but the chief dismissed the danger and trusted the World Tree Eva to defeat them. Keen left to organize the dragon riders and seek help from the Craftworld Eldar against the human forces and their ships in orbit.

• Keen returned to the tribal settlement and warned Chief that humans were invading Pandora and destroying its forests.
• Chief told Keen that Eva already knew about the humans and that Pandora's ecosystem could wipe them out.
• Keen challenged Chief's confidence, citing the threat posed by the Astartes and the roughly two thousand humans on the planet.
• Chief allowed Keen to prepare the tribe's dragon riders for battle but refused to change his own plans.
• Keen rode away to gather flying and land dragon riders and decided to seek help from the Craftworld Eldar to counter the human fleet in orbit.

Lox began mining Blackstone on Pandora, but the primitive Aeldari retaliated by using Eywa to turn the planet’s weather and ecosystem against the human forward base. The base suffered widespread destruction and casualties as the green tide advanced.

• Lox ordered mass production of floating mining vehicles and secured the newly refined Blackstone for transport to Sotha.
• Hill reported that primitive Aeldari had been seen near the human base, though their intentions remained unclear.
• A catastrophic lightning storm struck Pandora, and Captain Gantula ordered the White Scars Tengu squadron to return and warn ground units.
• The Aeldari unleashed multiplying tornadoes, torrential rain, and rapidly growing vegetation against the human base.
• Lox recognized that the primitive Aeldari could manipulate Pandora’s atmosphere as the storms destroyed buildings, equipment, and Chimera carriers.
• The nearby Aeldari watched with grim satisfaction as Eywa, Pandora’s planetary consciousness, turned the world against the humans.

Lox and his forces struggled to survive a devastating natural assault by the primitive forest Aeldari, then turned to orbital lance bombardment to halt it. The bombardment cleared the area around the forward base and disrupted the storms, and Lox ordered the fleet to cease fire before it destroyed more of the planet's valuable Blackstone.

• Lox's Space Marines, Knight mechs, and Tengu Mechs rescued colonists and fought back the advancing vegetation through the storm.
• Lox ordered the low-orbit cruiser fleet to launch precise lance strikes across a thirty-kilometer radius around the forward base.
• The cruiser fleet's bombardment vaporized the enemy and transformed the ground into molten, glasslike terrain.
• The orbital strikes disrupted the atmosphere, ending the tornadoes and leaving the area around the base dry.
• Lox's forces advanced to the edge of the bombardment zone and found the enemy gone.
• Lox ordered the lance arrays to cease fire because the strike had destroyed floating mountains and their Blackstone.

After humanity’s bombardment weakened Eywa and destroyed much of the forest, Kallen and Keen rallied the Feral Aeldari to resist rather than flee or rely on their Craftworld cousins. Keen led the Dragon Knights toward the front line, while Lox’s forces repaired their base and prepared for further attacks.

• Lox received Hill’s casualty report and ordered the Space Marines to stay vigilant because the Feral Aeldari had not yet revealed themselves.
• The Feral Aeldari learned from the World Spirit that humanity’s bombardment had damaged Eywa, and Kallen urged his people to prepare for war.
• Kallen mobilized the tribe’s fighters and armed its elders, women, and children after recalling Keen’s criticism of their complacency.
• Keen led the gathered Dragon Knights and their battle beasts to the front line, despite the warriors’ fears and doubts about attacking the humans.
• Keen persuaded the other Dragon Knights to resist humanity rather than flee or leave Pandora’s defense to their distant cousins.

Kien rallied Pandora’s colossal beasts and dragon riders for a final assault on the human base while calling Craftworld Eldar reinforcements. Lox prepared the human forces to meet the coming land and air attack, and the chapter ended as Kien ordered the charge.

• Kien summoned the Craftworld Eldar for aid and sent dragon riders across Pandora to rally its most powerful beasts.
• Eywa united Pandora’s creatures into a vast beast tide that advanced toward the human landing site.
• Lox’s commanders tracked the approaching beasts and prepared Knight mechs and legionaries to defend the base without orbital bombardment.
• Kien equipped and assembled his dragon riders, including the armored mounts and psychic weapons supplied by the Craftworld Eldar.
• Kien raised his lance as the beast tide reached the crystallized ground near the human base and ordered the dragon riders to charge.

Lox rejected using neutron bombs against the primitive Aeldari and chose to defeat them in a direct battle, while preparing for possible Craftworld Aeldari interference. The defenders took their positions as a primitive Aeldari dragon rider declared Pandora’s resistance, leaving war as the only way forward.

• Lox assessed the approaching Pandora beast horde and decided that long-range human firepower could destroy it, but declined to use neutron bombs because survivors might continue guerrilla resistance.
• Lox ordered Hill to deploy the forward base’s warriors and keep Psyker and anti-psyker squads ready in case the Craftworld Aeldari intervened.
• Hill commanded the Ultramarines and other forces as they prepared fortified trenches, strongpoints, weapons, and Tengu Mechs for the assault.
• A primitive Aeldari dragon rider addressed the human defenders in High Gothic and declared that Pandora would resist the invasion.
• Lox concluded that words could not settle the conflict, and the battle began.

Lox prepared to defend the human forward base as Kien led Pandora’s beasts and Eldar in a charge, convinced that conflict over Blackstone could only be settled by force. The hammerhead thunderbeasts filled the bombed-out trenches with their dead, and the Ultramarines answered their attack with precisely controlled cannon fire.

• Lox dismissed the possibility of justice between humanity and the Eldar and remained at the forward base, determined to fight.
• Kien rallied the dragon riders and beasts, then ordered them to charge in Eywa’s name.
• Hundreds of thousands of hammerhead thunderbeasts charged in wedge formation and threw themselves into the trenches to fill them with their bodies.
• Eywa took control of the beasts, overriding their fear and self-preservation to keep the assault moving.
• Fafnir Blood Pact and his Space Wolves welcomed the coming battle as the Ultramarines prepared their defenses.
• At Hill’s command, sentry cannons opened precise fire and slaughtered waves of hammerhead thunderbeasts.

Humanity’s defenders used artillery, energy weapons, and Ultramarines to hold the walls against Eva-controlled beasts, while the Dragon Knight sent Pandora demons into the assault. Fafnir and the Space Wolves then charged into the horde to hunt its strongest creatures as Hill’s forces covered them with fire.

• Hill led the Ultramarines in firing from the walls while Basilisks and Pacifier weapons devastated the charging beasts.
• As the hammerhead thunder beasts suffered massive losses, the Dragon Knight ordered Kane and the Pandora demons to advance.
• Pandora demons climbed the metal walls, but Hill withdrew his defenders and melta troopers destroyed the attackers with melta bombs.
• Hill returned the Ultramarines to the high ground and ordered suppressive fire, then discovered the Space Wolves had left the walls.
• Fafnir led the Space Wolves into the horde, killing its strongest beasts while Hill redirected artillery to avoid hitting them.
• Fafnir killed a towering Pandora demon with his axe, survived its corrosive fluids, and charged back into the horde.

Qin Xin and Lox witnessed Pandora’s toxic toads devastate the battlefield, then deployed Librarians and veteran snipers to hunt the hidden creatures. The sniper squads began eliminating the threats, while Nykona Sharrowkyn led the kill rankings from an unseen position.

• Qin Xin saw a toxic mushroom cloud erupt among the beasts, and Fafnir reported that explosive six-legged toads had blasted the Space Wolves into the air.
• Lox identified the toads’ poisonous explosions as a grave threat and ordered extreme-range snipers to target them.
• Lox deployed the Troy Librarians, whose precognitive powers revealed the toads’ positions and relayed coordinates to the sniper squads.
• The snipers used the Librarians’ guidance to shoot the hidden toads, whose toxic clouds killed many nearby beasts.
• An Iron Hands veteran checked the kill rankings and found Nykona Sharrowkyn far ahead, firing from an undetected position.

Kien rallied the Wild Eldar dragon riders to keep fighting as the human forces crushed Pandora’s giant beasts and flying monsters. The Wild Eldar’s forces were left devastated, while the White Scars celebrated their victory in the skies.

• Kien urged the Wild Eldar dragon riders to charge into battle, trusting that their Craftworld Eldar cousins would arrive in time to help.
• The Wild Eldar’s beast tide battered human fortifications, but the humans gave ground strategically and continued their artillery bombardment.
• Human fire killed every giant beast on the battlefield, and the Wild Eldar dragon riders realized Pandora would be without such beasts for years.
• The White Scars defeated the flying beasts, losing fifteen Tengu Mechs but saving all their pilots with their escape systems.
• Captain Gantula reported the aerial victory to Lox, who praised the White Scars for defeating Pandora’s dragons.

Keen led the Dragon Riders into battle against Lox’s Knight mechs as Eywa weakened from the damage to Pandora’s ecosystem. After heavy losses on both sides, the surviving Dragon Riders continued their charge, and Lox ordered his forces to grant them the battle they sought.

• Keen rallied the Dragon Riders to fight before Eywa’s blessing faded, and Lox ordered his forces to stop firing and let them meet the enemy with dignity.
• Dozens of Knight mechs and Tengu Mechs advanced from the smoke, while Fafnir’s Space Wolves returned to the battlefield.
• Keen opened the battle with a psychic lance blast, and the Dragon Riders charged as the Knight mechs unleashed missiles, cannons, and gunfire.
• Keen’s tyrannosaur overturned a Knight mech, allowing Keen to pierce its cockpit and kill the pilot, but the veteran triggered the reactor’s self-destruct and mortally wounded the beast.
• The Knight mechs and Tengu Mechs killed many dragons, leaving only thirty or forty Dragon Riders with Keen, who urged them to keep charging.
• Lox recognized that the Dragon Riders were choosing death and ordered his forces to grant their wish.

Keen and the surviving savage Aeldari were overwhelmed by the Space Marines and Knights, and Barabas Dantioch ordered them to surrender. When a female Aeldari refused, Dantioch severed her arm and gave the survivors one final warning.

• Keen fought Fafnir Bloodpact but was wounded and forced to retreat as the Knights destroyed the dragon cavalry.
• Keen regrouped with four other battered savage Aeldari atop a rise of dragon corpses.
• Fafnir halted his attack when Nykona Sharrowkyn appeared and Barabas Dantioch said Lox wanted living captives.
• Dantioch approached the survivors and demanded that they surrender or die.
• The female Aeldari refused, so Dantioch cut off her arm with his C'tan phase sword and repeated his warning.

Barabas Dantioch subdued the savage Aeldari, and Fafnir extracted intelligence about their sacred tree, the Webway, and the approaching Craftworld Alaitoc. Lox planned an ambush at the Aeldari lair, while Captain Gantula discovered that the Dragon Rider's badly burned mount had survived and hoped to ride it.

• Barabas Dantioch anesthetized the savage Aeldari after they refused to surrender Pandora, and Fafnir recovered their memories by tasting the leader's flesh.
• Fafnir told Lox that Craftworld Alaitoc had agreed to aid the savage Aeldari, and Lox learned the Webway entrance was near the sacred tree Eywa.
• Lox ordered his forces to rest, then prepare an ambush for the Craftworld Aeldari at the savage Aeldari's ancestral lair.
• The Ultramarines and Tech-Priests collected battlefield specimens while the White Scars harvested beast trophies.
• Captain Gantula found that the Chief Dragon Rider's mount was still alive, and the Biologis said it would recover without treatment.

Illic Nightspear led Alaitoc Craftworld’s relief fleet through the Webway toward Pandora, warning his companions to distrust humanity and to travel cautiously. As he explained the Webway, Eldrad Ulthran appeared aboard the ship.

• Alaitoc Craftworld sent three Eclipse-class cruisers, two Shadow-class cruisers, and escorting frigates to aid the Exodite Aeldari on Pandora.
• Illic Nightspear guided the fleet through the Webway and warned that humanity posed a serious threat.
• Illic split the force, sending the fleet toward Pandora’s giant gas planet and the Aspect Warriors and rangers toward the Exodite Webway gate.
• Illic described the Webway as a living, changeable refuge that the Aeldari needed to study carefully.
• Psychic power disrupted the warship, and Eldrad Ulthran appeared before the Aeldari.

Eldrad Ulthran warned Illic Nightspear that the Aeldari of Pandora were near defeat and that the rescue mission could end in death. Illic chose to continue, and Ulthran agreed to help guide the expedition toward survival.

• Eldrad Ulthran arrived among the Alaitoc Aeldari, who stayed wary of the infamous Farseer.
• Ulthran told Illic Nightspear that Pandora’s Aeldari had been driven close to destruction after their forces and the World Spirit failed to stop the humans.
• Ulthran urged Illic to abandon the mission, warning that his vision showed a fifty percent chance of death and that he could not clearly see what awaited them on Pandora.
• Mortley challenged Ulthran’s warning, but Illic rebuked him and insisted the Alaitoc warriors would risk their lives to save their kin.
• Illic decided to continue to Pandora, and Ulthran agreed to guide the expedition toward the possibility in which they survived.

Nightspear led Craftworld Aeldari reinforcements through the Webway to Pandora, where they found the Exodites grieving their defeat by humanity. He urged Chieftain Karen to stand and resist rather than surrender to despair.

• Nightspear ordered the Aeldari fleet to remain hidden and prepared two Wraithknights for the fight against humanity.
• Nightspear led fighters through the Webway and emerged above Pandora with more than five hundred Aeldari reinforcements.
• The Exodites gathered beside Eywa learned that humanity had destroyed most of their warriors, though Dragon Rider Keen was still alive and captive.
• Nightspear appeared before Karen and urged the Exodites to fight alongside the Craftworld Aeldari.
• Karen accepted Nightspear's hand and agreed that they could resist sorrow and death.

Lox psychologically broke Kien, the captured Dragon Rider leader, by making him believe his comrades had betrayed him and threatening to invoke the Aeldari’s deepest fear. Kien surrendered and agreed to reveal the Webway’s secrets, while Lox explained his deception to Magos Lawrence.

• Lox questioned the captive Kien about the Webway and Craftworld Alaitoc, then used the other prisoners to make him doubt his comrades.
• Kien resisted Lox’s claims that the others had disclosed information and insisted human torture could not break the Aeldari.
• Lox showed Kien a hologram of an injured female prisoner and began to name the Thirsting Lady, causing Kien’s defenses to collapse.
• Kien begged Lox not to say the name and agreed to reveal everything he knew about the Webway.
• Lox told Magos Lawrence that he had used a realistic hologram and psychological pressure rather than torturing the prisoners, and explained that the Necrons had taught him the Aeldari feared the Thirsting Lady.

After extracting intelligence from the Exodite Aeldari, Lox learned that the Webway could protect humanity from the Warp and became determined to secure Pandora’s gate. He ordered his forces to capture Aeldari when possible, and Hill organized the assault on their main base and world spirit.

• Magos Lawrence used Lox’s specially formatted phrases to persuade people and help gather information from the Aeldari captives.
• Lox compared the five Exodite Aeldari’s accounts and learned about the Webway’s vast passages, its protection from the Warp, and the hubs of Kharas and Commorragh.
• Lox recognized Pandora’s Webway gate as the planet’s most valuable asset and ordered the frontline forces to preserve Aeldari lives when possible while remaining especially wary of the Craftworld Aeldari.
• Hill assigned the White Scars to reconnaissance and air defense, the Iron Hands to fire support, and the Ultramarines to the frontal advance.
• Space Marines and Knight walkers advanced through Pandora’s jungle toward the Exodite Aeldari’s main base and world spirit, supported by automated surveillance drones.

Illic Nightspear and the Craftworld Aeldari Rangers ambushed the Ultramarines in the Pandora Forest, killing several veterans before the Space Marines unleashed overwhelming artillery and forced the Rangers to withdraw. The Rangers mounted Raptor jetbikes and began high-speed guerrilla attacks as the battle continued.

• Aeldari Rangers used their cloaks and long rifles to ambush the advancing Ultramarines, but the Space Marines struggled to locate them.
• Illic Nightspear killed an Ultramarine with a shot through his helmet lens, and Hill called for artillery support.
• The Iron Hands and other Imperial forces bombarded the Rangers' suspected positions, killing several Rangers and setting the forest ablaze.
• Illic Nightspear ordered the surviving Rangers to abandon their positions and escape on hidden Raptor jetbikes.
• The Rangers formed pairs on the jetbikes and began high-speed guerrilla attacks through the forest.