Due to a hand slip, I recently found that pressing Q brings up the log. So I came back to the site to see if there were any other controls I have been missing, and noticed

"In the other cases all the effect are activated when you click Shift + the left button of mouse"

But for me, this simply does nothing for any unit in any circle. Has no results in the soul for example with Dimension Creeper, or for a Legion (tried in Test, so I know I had enough cards in drop/a mate in deck), or the various units I've tried as RGs. Does it only work on specific skills or is there something I'm doing wrong here?

Yeah all of the ones I tried were all named Background1.png. But only one of them worked

Sorry if this is the wrong place to post, but I have been trying to find a good background that looks visually appealing to a transparent background and I can't seem to come up with any ideas that sound good. So I decided to see what everyone else is using

http://i.imgur.com/CgY4hzy.png (this is what I mean by transparent)

I was told I could donate and obtain access to the sleeves, but I cant find anything about this. How much would I need to donate, to whom do I donate too, what do I need to do to say "put the sleeves on ____", and for how long would I gain access? There really is only 1 or 2 sleeves I want if that affects anything.

If you can't get them through donating, how exactly does drops work? The only things I can find online are about how to change the sleeve on your end by changing the name of the file, and that isn't what I want