Something I need to confirm

[Xorrand1991]

Hello

I have wanted to submit stuff to TSR for a long time but never felt my work was good enough to do so. Now, I have honed my skills and gotten much better. Now I am prepared to feel more comfortable with discussing my work with others and getting critique. But I still want to know something. Is something like this:

http://img5.imageshack.us/img5/9366/mysigil2.png
http://img7.imageshack.us/img7/3200/sigilwork.png

allowed as a custom sprite? It is custom made but its much more of an effect type rather than an actual sprite such as:

http://img140.imageshack.us/img140/6127/examplebp.png

Please let me know as I am eager to get started.

UPDATE: Redid keyblades and reshaping sheet to be more appealing. Still not done though; there are so many frickin' keyblades
http://img808.imageshack.us/f/keyblades.png/