User blog comment:Lord Loss/Discussion of the Week: Swimming/@comment-4697976-20130121142427/@comment-5043481-20130121175639

1st one was easy to get. second one needed 5 of each rath plate, making it hard to get until high rank where they were more common 3rd upgrade makes it green, and you get the eternal eradiacator. For this you need crimson fata stuff. G-rank upgrade needs the wings of all 3 fatalis. G-rank.