Your search for "Edge Imp Sabres LART-EN015" revealed the following:
Edge Imp Sabres - LART-EN015 - Ultra Rare - Limited Edition from The Lost Art Promotion, available at 401 Games Canada. Rarity: Ultra Rare Card Text:If this card is in your GY: You can place 1 card from your hand...
Edge Imp Sabres - NECH-EN014 - Super Rare - 1st Edition from The New Challengers 1st Edition, available at 401 Games Canada. Rarity: Super Rare Card Text:If this card is in the Graveyard: You can place 1 card from your...