Corroded Wound

This spell is used with any two-handed weapon. When this spell is activated and you attack something and you deal damage but don't kill it this spell will start working. It will take the area of the wound and will turn it into rocks, and this makes that area take double the damage. This spell will also make the creature that was attacked take d10 damage for 15 seconds or for 10 seconds if that creature can fly. This spell was created as a wizard's last stand against the grass dragon Stalphmun. As a way to weigh the dragon down the wizard hastily made this spell so he could accomplish that goal.