Ben 10 Codexery

Nemetrix

The predator's answer to the Omnitrix, forged for hunting Ben.

The Nemetrix is a powerful bio-digital device created as a predatory counterpart to the Omnitrix. While the Omnitrix allows its user to become various alien heroes, the Nemetrix grants the wearer the ability to transform into the natural predators of those same species. It serves as a central plot element in the Ben 10: Omniverse series, representing a dark reflection of Ben Tennyson's powers designed specifically for hunting and combat.

Primary User
Khyber
Origin Series
Ben 10: Omniverse
Function
Predator DNA Transformation
Counterpart
Omnitrix
Affiliation
Hunter Faction
Status
Damaged/Unstable

Lore & Background

The device operates on the principle of natural selection taken to an extreme. It does not merely copy DNA; it seeks out the species that naturally hunt the target organism. Throughout its usage in the Omniverse timeline, the Nemetrix demonstrated immense power, allowing Khyber to match Ben's strength with terrifying efficiency. However, this reliance on specific predator-prey relationships also created vulnerabilities, as the device struggled when faced with unique or unstable genetic combinations.

In Their Own Story

The alleyway was dark, smelling of rain and oil. Khyber adjusted the collar around his neck, the metallic plates humming with a low, predatory thrum. He watched Ben Tennyson transform into Four Arms, muscles bulging under the streetlights. A soft chime echoed from Khyber's device as it locked onto the DNA signature. The Nemetrix flared red, and shadows seemed to stretch toward him. With a roar that shook the pavement, the hunter shifted into something ancient and feral, ready to end the hunt.

Reader's Guide

The Nemetrix operates on a biological principle distinct from the Omnitrix. While the latter stores universal DNA for protection, this device specifically catalogs species that prey upon the user's targets. When activated, it scans for the optimal predator to counter a specific alien form. This ensures the wearer always holds an evolutionary advantage against their quarry. However, the technology is volatile. If the target changes forms rapidly or possesses unique traits, the Nemetrix may struggle to lock onto a compatible DNA sample.

Historically, this artifact was forged by the alien hunter Khyber during his pursuit of Ben Tennyson in the Omniverse era. Unlike the Omnitrix, which aims for peace and protection, the Nemetrix is designed solely for combat and domination. It requires physical contact to download samples, often forcing the user to engage directly with their prey before transforming. Over time, repeated use causes strain on the device's core. By the conclusion of its primary arc, the artifact suffered critical damage, rendering it unstable. Despite this, it remains a legendary tool in galactic hunting lore, symbolizing the eternal struggle between hunter and prey across the cosmos.

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