Talk:Witch of the Abyss:Dungeon/@comment-96.244.6.46-20150517222107

If you want to kill it in one hit, bring a Flame legend Vargas as leader, same for friend, an Ardin, and some blaze stones.

That multiplies the damage dealt by all fire units by 250%, defense by 50%, and HP by 25%. Then, Ardin's BB and SBB adds light to everyone's attack making them super effective, for a total of 375% damage. So if you have a Vargas and a decent fire team, go for it.