Dragon blood is a strong alchemical element – like the rest of a dragon, it has a few uses. As it is exposed to air, it slowly evaporates, so it must be stored in airtight containers. It can be used to coat weapons or munitions – but must be used within 3 rounds or it is gone.

When it comes in contact with other blood it boils; wounds are +1 RS.
It can be mixed with pitch, tar or like concoctions to create flaming weapons (these natural compliments extended its use to double or triple effective time) for an extra +2 damage with hard damage effects.
Dragon Blood can repair damaged dragon bone weapons and armor.