N64 Version- Link or Fox
Melee- Marth, Roy, Fox, Falco, Link, Captain Falcon, and (oddly) Dr. Mario
Brawl- Link, Fox, Falco, Lucario, and Toon Link
SSB for 3DS and WiiU- Fox, Link, Marth, Ike, Captain Falcon, Lucario, Little Mac, Toon Link, and the Mii Brawler whenever I can use him.