-SB: $10
-MB: $1
-AB: $50

You can get:
$10 to $19 - Simple shading
$20 onward - Full Color

With autobid you get
-Full Color
-Detailed background of your choice
-Version with hands and version without hands
-SFW version in case you want it
-Two extra chibis of your pony (or different ponies)

-Any Pony Species
-Any Expression
-You can decide if you want the hands or not (not both unless it's autobid). (You can decide the hands' color)
-Mares only
-Serious bidders only