From Legion Wiki

For purposes of this page, a "trading card" is any type of card sold in retail stores (singly or in packs of multiple cards) or given away as promotional items. The page will describe the set as a whole but will only list those cards with Legionnaires or related characters and situations.

• Comic Book Foldees - Topps, 1966
• Cosmic Cards - Impel, 1992
• Doomsday: The Death of Superman - Skybox, 1992
• Cosmic Teams - Skybox, 1993
• Bloodlines - Skybox, 1993
• DC Master Series - Skybox, 1994
• DC Legends Powerchrome - Skybox, 1995
• Battle of the Centuries - DC, 1995
• Kingdom Come Xtra - Skybox, 1996
• Vs. System - Upper Deck, 2006