$10 is online only.
$20 story mode gets standard and story, but says online mode is required.
$24 gets standard, story mode, and online mode.
$100 gets everything, including special edition which appears to have been removed today.
EDIT: Looks like special edition is only in my Xbox store, but for $80 is gets everything except ultimate edition and online. Includes story mode, but says you still need to buy online. lol