I think when all the Blacksmith bugged technique listings were removed from this component Strength I was also removed. Either that or all of those Blacksmith technique listings prevents Strength I from ever being listed. The only technique listed for this component is Blight I so Strength I needs to be added to that list.
I'd urge you to take a look into all technique components that had the Blacksmith listing bug and be sure that once the Blacksmith listings have been removed that all correct techniques are listed and none have been left out.