Look I know you think I rip but I got over it and all. But just some CNC. Drop the opacity of the circle gradient. Also change the black part of it facing the black part of the ring. It will make it look more realistic and you will be able to see the robot better. 8/10 for the lil misshap of the white gradient.
Take out the sythe color background and make a new layer under it transparent. Save as a .png and select interlace. It takes the background of the place it is put in. Say you put that avvy with a black bg behind the orb is black. Same way with sythe. =)