Each trial requires a separate team and also has different battle requirements (e.g. Protofield Stellactrum) for each. Use the tabber to switch between each trial.
Having emerged for the first time from regions below sea level with anomalous energy fluctuations, it is covered in oceaninc crystals. It is currently one of the largest, most dangerous Wanderers known to humanity in terms of size and threat level.
Battle Guide: Stay on your toes when it's near you. Dodge its ranged attacks.