Sorry for late response. You mean the sprites in my signature right? I linked to them at the very bottom, in the credits ^^ (haha the x and checkmark are mine though.)
Glad you like it I'm not sure if I have the patience to do an attack animation (though I'm perfectly capable of it--I have coded a good few video games in my time so I've learned).
Also, not to be annoying, but I generally ask for TBT for commissions. The last one was free though