Support that massively buffs the team's Active damage.

A

(S (T))

+Rather obscene damage buff enables some very janky team comps to output unreal damage

+Scales incredibly well in specialized teams (Bethel) and long battles

+High potential to become Very Broken in the future

+Active applies Slow

-Terrible chain combo

-Demands that you build around her, as her slot is otherwise wasted

Lucoa is a character that any tier list will struggle to properly evaluate because of how ridiculously powerful but equally conditional her team-wide buff can be. When on the right maps and fielding the right comps, Lucoa enables some truly mind-boggling active damage effects... but there's so many weird little things you have to set up in order for her to reach that potential. With that said, there are no other characters who do what she can do, and she's unfortunately near-mandatory for the most dedicated Codex runs at BT2. If you're lucky enough to have her, building her out is a no-brainer.