Need some help.

[asmnautilus95]

Okay, I'm not much in "reality" but in the astral planes I don't think I'm a push-over, I say this but everytime I see those ANNOYING Gray cockholes I try kicking the shit out of them but they're just energy, like a mass of tiny pockets of pure energy, I can clearly see the presence, it's like the FX of the Guardian on BO2 in the shape of those Asshole Aliens, but I can never strike them down, it just has no impact and passes right through them, then they absorb my energy, destroying a good week or so of effort. The question is: What can I do to bring these guys down to my level so I can clock 'em one, or a thousand? I wanna tear 'em to shreds...