In the core passage of the abandoned Zeta civilization ruins, located in the Orion Arm's frontier colony zone of 2198💀, recycler Kahn's cybernetic palm oozed coolant as he gripped the "Void Cage: Dimensional Breaching Dagger" tightly. The Frontier Scavenger Guild had offered a million credit bounty for the blueprint of this weapon🔖. Replicated using the bio-3D printing technology left by the Zeta🔧, it features a longitudinal groove on the blade that acts as a void particle guide channel🔮, and the hollow array on the grip is engineered to interface with the colonists' neural-linked cybernetic limbs🤖. Half an hour ago, he encountered a "Boundary Worm" in the ruins—a mutated organism that feeds on dimensional barrier energy, which attempted to drag him into a subspace rift🌌. In a desperate panic, Kahn activated the dagger's emergency diversion mode; the surging void energy tore through the worm's dimensional body instantly, but also left fine, visible cracks in the dagger's printed layers. He had just leaned against the cold alloy wall to steady his breath when his colonist wrist terminal blared a scarlet alert⚠️: "Zeta Cage Seal Fluctuation, Dimensional Entity Imminent Overflow". Staring at the faint cracks snaking along the dagger's blade, Kahn suddenly realized this weapon was never intended for survival—it was the key the Zeta created to unlock their prison, and he had just completed the first critical loosening of the ancient seal🔒.