The Borg (Maximum over-exaggeration)

The Borg are an species mainly focused on technological advancement, and are one of the main villain species (Except they could literally not be A Species at all since they are humans and humanoid species with cybernetic implants attached) in the star trek series.

Feats

 * Can adapt to anything, even if it's universes more powerful then what the borg have adapted to in the show, They'll still adapt to it along with anything stronger than star trek as an whole - yes even the Q continuum. (Omniverse level)
 * Phasers can destroy any material (Multi-galaxy level)
 * Stealth tactics before assimilation can fool anyone (wall level)
 * Assimilation immediately works on anyone (Ultraverse level)
 * Tractor Beams easily breaks through and disables any shields and defenses (Ultraverse level - Potentially Omniverse)

Notable Victories

 * The Living Tribiunal - Assimilated