Yeah, I think I'll pick it up. Seems better than my current one (UnFREEz).
Clouds lol. Using black and red, set the blend mode to...color burn (possibly overlay? Idr.), and transparency to about a hundred or something like that. Then I just erased the clouds part over the character. Came out like blood, didnt even know I could do that but I figure the best techniques are made just by messing around.
I like making signatures that spin easy XD