Hey!

[Ken_Dragon_Power]

I think you already know one the wayz to make those background virtualfighter.
On my colour side put it on and then use clouds,
then stylize->find edges only once.
Then everything is white so press Ctrl+I....then use brithen and make it at the top meaning 100 strenght.
Your going to see it all over is silver.
Then use one very light colour at strenght of 12 and then brithen it again(high light it).
Then be creative to see what is the possible thing can come out.
I use luck on my banners...just messing around, here and there.