Sahket Sapper is a Rogue minion card (rarity: rare) that belongs to the current "Core" set. The artist of this card was David Kegg, who also made 14 other artworks for Hearthstone.
The card costs 4 mana, has 4 attack and 4 health, and its card text reads: "Deathrattle: Return a random enemy minion to your opponent's hand."
The flavor text of the card is the following: "Here, you dropped this."