Scar Tissue. This is very good, granting -one Damage to all incoming attacks, to a minimum of 1. A leader or champion could make good use of the to shrug off even a Damage two attack with the outset of a game. An interesting 1 to combine with Doc’s Experiment https://dnd-gith12355.life3dblog.com/27580849/the-greatest-guide-to-githyanki-5e-player-race