I've adapted some races from the Earthdawn rpg, as it's one of my all time favorite settings. The Blood Elves have bloody thorns growing from their skin due to an ancient rite.
+2 Con OR +2 Int
You call that pain?: (This is the same as the Dwarf racial power.)
Champion Feat: (same as Dwarf)
(Alternate Racial Power) You don't know pain: Once per battle do additional damage on a hit equal to 1d4 x Level.
(Alternate Feat) Champion Feat: The d4's for the bonus damage become d6's