After reinstalling Photoshop...

[Blizzard]

This is what I came up with, I used what I remembered from a long ass time ago and this is the result. Feedback for improvement would be nice.

 

[Andrew]

I actually like this sig a lot, it's better than the sig you're actually using. The text I'm not a fan of at all but the pictures used and such is great.

If the text was better I'd give it a 9.5/10 but because the text is kinda meh for me I'll give you a 9/10

 

[The_King]

Definitely a good piece.
I'm a fan of the cloudy color effect that you've going on so points there haha! Great blending between the pictures, and it's overall appealing. The font is okay, but I think if you played with the blending modes on the text and dropped the stroke to one pixel, it'd really pop. The render is a bit too prominent as well.
7.3/10!

 

[Doink]

Really like this piece, the blending is brilliant, I like it, the text lets it down and I'd say reduce the size of the border but fantastic work. 8.5/10

 

[TheOneKnownAsFetter]

Awesome work man.

8/10