Pandora's temporary departure did not restore balance to the battlefield.
On the contrary, an even colder, more cunning, and more efficient force took command of the swarm.
The Hive Overlord that had just awakened had already linked its mind closely with the core consciousness of the Hive Mind.
It no longer relied solely on instinct and overwhelming numbers. Like a ruthless master of war machines, it began weaving a deadly tactical web.
The swarm's operational patterns changed dramatically in an instant.
The Tyranid forces that had previously charged in disarray and tangled with human soldiers began withdrawing and regrouping in an orderly fashion, as though guided by invisible strings.
They no longer blindly assaulted fortified defensive points. Instead, they receded like a tide, leaving behind seemingly precarious, weakly defended "bait" zones.
Whenever human commanders spotted an "opportunity" and deployed precious reserves or elite squads to retake lost ground and reinforce the line, Tyranid elites that had long been lying in wait along the flanks or underground—highly stealthy Lictors, acid-spitting Biovores, even heavily armored Warrior swarms—would spring out like venomous snakes, locking down the advancing troops and splitting them apart for encirclement! The swarm's coordination reached an unprecedented level of precision. Long-range suppression, acid saturation, close-combat ambushes, psychic disruption—layer upon layer, like a finely tuned meat grinder, swiftly devouring those brave soldiers.
At the same time, in other sectors of the battlefield, the swarm began concentrating its forces without regard for losses, forming enormous "seas of bugs" on an unprecedented scale, like black tsunamis. They launched wave after wave of assaults against the key supports of the human defensive line—such as Armored Scorpion formations, the Librarius Phalanx, or command nodes personally held by Guilliman!
The purpose of these assaults was not to break through immediately, but to apply unbearable pressure, forcing