Feat: Reinforced Skeleton

You take on the toughness and lightness of bone. You gain resistance equal to half your level to two damage types; one is your choice of cold, electricity, or fire, and the other is your choice of slashing or piercing. You also gain a +5-foot status bonus to your Speeds. Whenever you destroy a thrall, this bonus to your Speeds increases to +10 feet for 1 round.