Be it the edge of a blade or the point of a spear, there is a significant part
of each weapon where the fun begins. (Or, in a different point of view, ends)
This reaver spell calls upon released destructive energies to alter the shape
of a weapon, making the significant part more effective -- one could say
making the weapon put its best foot forward. The larger the significant
portion, therefore, the greater effect this spell can have.
Syntax: cast blood seeker at amount <percent>
The <percent> is 1% to 100% of the maximum power you can call upon.