Your search for "Military Intelligence 31" revealed the following:
Military Intelligence (M15) from Magic 2015, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Craig J Spearing Card Text:Whenever you attack with two or more creatures, draw a card.
Military Intelligence (Foil) (M15) from Magic 2015, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Craig J Spearing Card Text:Whenever you attack with two or more creatures, draw a card.
Military Intelligence (ZNC) from Zendikar Rising Commander, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Craig J Spearing Card Text:Whenever you attack with two or more creatures, draw a card.
Military Intelligence - M15 Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Craig J Spearing Card Text:Whenever you attack with two or more creatures, draw a card.