User blog comment:Dark Paladin X/Azusa Mifuyu/@comment-24965192-20190826012656/@comment-405747-20190826013141

I originally wanted to make Azusa a pseudo solo servant while being a well-rounded Assassin that is good in both AoE and single target situations (which is reflected on her crit heavy kit for single target battles). However, I realize servants like that would be too OP (I'm looking at you Arjuna Alter), so I balance her out to be more of a glass cannon damage dealer akin to Saber Lancelot with a mix of debuff utility similar to Shuten).

I know in Magia Record, her gameplay is very average in PvP, but pretty decent in PvE. Since FGO is very PvE focused, I build her kit that makes her a solid damage dealer in challenge quests and farming.