A reimagined Barbarian for 5e.
A mechamancer blends machinery and flesh in an unholy union more powerful than sinew or gears alone. Alien technology, clockwork, or arcane apparatus might form the basis for these enhancements, but they always leave the mechamancer disconnected from their humanity. At best, a mechamancer might retain some spark of their former selves, but most eventually lose touch with reality and see only the processes and routines that guide them.
The mechamancer is an alternative to the barbarian class, and many of the additional options available to a barbarian can be rethemed to fit a mechamancer, with your GM’s approval. Specifically, surge and rage, and primary function and primal path, are synonymous. The mechamancer’s major difference from a standard barbarian is in how they use armor, and mechamancers gain several penalties and ability changes to balance their increase to Armor Class. The Mechamancer also appears in our Grimdark Pamphlet.