Feat: Mechanical Devourer

Warforged, mechanical creatures and constructs often have no need to nourish themselves in the mundane manner humans do. However due to the sheer volume of blood, death, destruction and rotting corpses that litter sites of grand battles of which the now masterless autonomous constructs may have fought and now reside, peculiar behavior has been documented. It is true some constructs, including Warforged, without direction begin to nourish themselves in pursuit of strength or revenge upon their creator race, former masters, or whoever is nearest and weakest. Other intelligent constructs have been documenting as becoming practitioners of cannibalism and "carnivorous" battle tactics in service of cults, bandits, mercenaries, and private individuals in need of fresh flesh.

"No one needs to know where the young doctor really got that new cadaver now do they? If he hadn't traded the Cadaver Collector a bone saw for the body, it would've ate it."

Requirements You must be a Warforged to be able to ravenously consume putrid rotting flesh, soft metal and alchemical fluids of lifeless Warforged, husks of mechanical life forms, or decaying carcasses. Otherwise you must be a member of a race of mechanical, alchemical nature and origins such as other common constructs. In addition you must have Constitution and Strength Scores of at least 12, and a Character Level less than 10.

Corpse Consumption You gain the ability to eat the soft metals and inner fluids of constructs. Additionally the ability to eat food and organic material that would normally cause sickness or death in other creatures. Your new found desire and ability to dine upon the dead, dying, and decaying has given you new vigor, your Constitution score increases by 1 and you gain advantage on saving throws against poison. The ability requires one action Character Level Uses of Ability HP Gained per Use Additional Effect 1 - 9 1 1d6 + Constitution Modifier + Character Level Gain temporary HP equal to your character level. 10 - 14 2+ 1d8+ Constitution Modifier + Character Level Roll on the Devourer's Reaping table after the second use and after each additional use. 15 - 20 2+ 1d12 + Constitution Modifier + Character Level After 5 successful uses of the ability, gain advantage when rolling on the Devourer's Reaping table until your next short or long rest. Hunger for the Dead After reaching Level 10 you must consume substantial material from at least one creature or construct you or an ally have killed within the previous 24 hours, every 7 days or suffer levels of exhaustion equal to half of your Constitution modifier rounded up on the 7th day which will be removed upon the use of Corpse Consumption.