Bullseye!

Bullseye! is the fourth skill in 's Cowardice skill branch. It adds 50% to the accuracy of attacks made from behind the target.

Overview
This skill is fairly strong in terms of making it easier to fight higher-levelled enemies with physical attackers. It's pretty expensive to link, but anyone that isn't a tank greatly appreciates the extra accuracy, even if their attacks have no from-behind bonus effects.