Secretkeeper is a neutral minion card (rarity: rare) that belongs to the "Legacy" set. The artist of this card was Zoltan Boros, who also made 249 other artworks for Hearthstone.
The card costs 1 mana, has 1 attack and 2 health, and its card text reads: "Whenever a Secret is played, gain +1/+1."
The flavor text of the card is the following: Where is Mankrik’s wife? She’ll never tell.
Based on 106 quiz answers, the card is easy to memorize: 95% of them were correct. The question on “Name” is answered correctly most often (96%), the one on “Cost” least often (93%). An answer takes 5.8 seconds on average.