User blog comment:Zantilis/The Unrivaled Fool/@comment-25696207-20141116105359

In my experience, you should use at least 2-3 gems to defeat Eze. I think it would be impossible to defeat him without using gems. Use Uda or Zelnite as you squad leader and as a unit your friend helper, they leader skill will give you full of bb gauge, and then you can use BB/SBB to defeat him. Zelnite is recommended because of earth element, lightning weak to earth. Use Dilma, also earth element, to break his defense, and then full attack on him. Don't use Elimo, because water weak to lightning, bring another healer (if you use Zelnite as your friend leader, you don't need healer because his amazing leader skill can recovery your hp). Not recommended to use water element unit, trust me it's suicide, he will kill your unit in 1 hit. Bring Stimultant for resistance to paralyze ailment, bring fujin tonic, cure, and light revive, also I suggest you to bring Angel Idol/Goddess Idol as an optional (it useful to hold Eze brutal attack). Good luck.