User blog comment:Linathan/Unit Spotlight: Boltdrive Zedus/@comment-26120414-20150323014926/@comment-26140304-20150323020302

Judging by the last dungeon we had with Euryalis, I think Grievesnare might be more difficult. I think there's a trend with the vortex events in terms of difficulty that corresponds with the order at which the Soul Bound Saga units were released.


 * Cyclaw isn't too hard. The most you would worry about is his strong single-target attacks.


 * Hydroloid is a bit tougher as he did AoEs often.


 * Netherhound is capable of going stealth mode, forcing you to skip turns.


 * Euryalis is able to paralyze your entire team (without status immunity) and deal a ton of strong AoEs.