This question is about 20th Anniversary edition if it helps.
Whether from losing it in battle, or a metis born with one arm - I was hoping to ask if there’s anything explicit anywhere on how this affects them stats-wise?
Whether there’s something written on it lowers an overall stat but rolls are normal, or if certain rolls are at a minus (overall or form dependent wise)?
If not, does anyone have any playtested experience about how they homeruledhouse-ruled this? For a PC or an NPC.