Pokemon Charizard repose.

[Ngamer01]

What do i need to do? if i want to put it in a sheet.

Do i need more sprites before i can put it on the spriter recource ?

You've just answered your own question. It would be a waste of space for your Charizard to be added as is because it's lacking. If you added more Charizard sprites (including fixing any problems people bring to your attention), you'll make more of a case in trying to get the sheet up on tSR.

And why do i need to make an icon ?

Because tSR staff are very busy people. People who don't add icons to their submissions get added to the very end of the submission queue because of the amount of time required to make icons for submissions that don't have one. Time that could go into making more tSR updates instead.