Your search for "Little Trooper REDU-EN032" revealed the following:
Little Trooper - REDU-EN032 - Common - Unlimited from Return of the Duelist Unlimited, available at 401 Games Canada. Rarity: Common Card Text:If this card is destroyed by battle: You can Special Summon 1 Level 2 or lower Warrior-Type monster...
Little Trooper - REDU-EN032 - Common - 1st Edition from Return of the Duelist 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:If this card is destroyed by battle: You can Special Summon 1 Level 2 or lower...