Deathwing
<Bronze Donator>
I've been mulling over Eldritch Battery. I don't see really see the point of EB without MoM because then you're just sitting on a giant mana pool. And with MoM, you need a quick way to regenerate your ES. So, following that logic, I can only see EB working with Tinkerskin or Devouring Diadem. What am I missing about this keystone?