User blog comment:CNBA3/New Arc Idea! Civil War Arc!!!/@comment-24247034-20150113014030/@comment-7418318-20150114083621

Before including new Spirits I'd much rather see the current ones explored better. Just take Capricorn as an example. Lucy summoned him only into a single battle so far (against Hades) and even there he made only two or so attacks. We know pretty much nothing about his capabilities in battle.

We also got hints during the GMG that Lucy's Spirits can now do stuff they couldn't before, but still didn't get so see much. There's so much unused potential in her current Spirits which I'd like to be used first.