Luffy and Portgas D
Graveyard commanders are a pretty broad topic: There are commanders that care about casting spells from graveyards, that let you cast spells from graveyards, reanimator commanders, discard commanders, self-mill commanders, and other ways to fill the graveyard if your strategy touches the graveyard, theres a commander for it
I will not be going over cards that I believe will not see play in Standard and I will not be going over the Commander cards that will not see Standard play
cite web : CS1 maint: postscript (link) "15 Final Fantasy Games That Needed To Be Censored"
Of course, this includes Sonic himself, a Hedgehog Warrior built for decks with Flash and Haste in mind
Its a little finicky since it doesnt do much without landfall, and your opponent needs to control a creature