Generator Rex Nanite by JesamineFey123 on DeviantArt

Rex, Wiki

Nanite Vector by DesertDraggon on DeviantArt

For those who say upgrade is something other than Nanites : r/Ben10

Omega-1 Nanite, Ben 10 Wiki

Let's say a galvanic mechmorph jumps onto the meta nanites in their purest state. How much stronger do they become? I'd have to say alien X level : r/generatorrex

Generator Rex

Generator Rex: The boy behind the nanites : r/generatorrex

Nanite-3DAnimation by Paintriaz on DeviantArt

The Equestria evo hero - Fimfiction

Alpha Nanite creates an Ultimatrix.so could Rex do the same?