"Studies confirm that when a Wisp uses its Hyper-Go-Ons, traces of it can be found in the air. If matched up with coresponding particles, they solidify into crystals which, when dissolved in water, can create a long-lasting hydroelectric power core. It is unknown how Nega Wisps can do something similar despite supposedly having no Hyper-Go-Ons to speak of."

So this is what Doku's been working on. But why would someone need this many vials, anyway?