Ancestor's Armor Osharu

Some modern osharus undergo thaumagenetic alterations to regrow their flexible armplates and regain some of their ancestors' defensive capabilities. The trend has particularly caught on with young osharus swept up in the military fervor that arrived with the sudden presence of Swarm space on Pabaq's cosmic doorstep. You've undergone the extensive process to develop scaled armplates like your ancestors. Your armplates function like commercial dermal plating augmentation, except they are a permanent part of your body, don't have the Tech trait, and don't take an augmentation slot. You can spend credits to upgrade your armplates as if they were dermal plating. You also gain the Shield Block general feat. Feats that require Ancestor's Armor Osharu... Bulky Armplates, Snap Shut