The First Descendant has one Descendant who excels in single-handedly defeating endless hordes of enemies, and it is not even close. Bunny is one of the strongest Descendants because of this, but you need the perfect build to make it work.
This Bunny build will revolve around running around and using her Lightning Emission as her main damage, with a few alternatives to the playstyle. Here’s the best Bunny build in The First Descendant, especially for clearing the hardest waves on Special Operations and other endgame activities.