Edwin VanCleef is a legendary Rogue minion card that belongs to the "Legacy" set. The artist of this card was Efrem Palacios, who also made 11 other artworks for Hearthstone.
The card costs 3 mana, has 2 attack and 2 health, and its card text reads: "Combo: Gain +2/+2 for each other card you've played this turn."
The flavor text of the card is the following: He led the Stonemasons in the reconstruction of Stormwind, and when the nobles refused to pay, he founded the Defias Brotherhood to, well, deconstruct Stormwind.
Based on 119 quiz answers, the card is easy to memorize: 96.64% of them were correct.