User blog comment:PitchBlack696/Brute Tigrex/@comment-61.94.151.124-20100930180044/@comment-125.165.150.160-20101003181406

yup a green sharpness tigrex weapon have -40 affinity (gs and ls) if tigrex weapon have purple or white sharpness weapon affinity +10 that means -30 affinity for tigrex weapon is because it sharpness