Originally Posted by
MajinLuffy
Oops, my bad about the wind eido.
I didn't mean that their summon effects are worse or that they suck as eidos, just that considering they all have some summon effect besides dmg, light and dark eidos feel worse than the others because you need a whole roster of same element eidos to get the 100% dmg passive. Which is the most important reason to get them in the first place. So you would be filling your eidolon roster with whatever eido from the same element you get without caring if its summon effect is good or not.