Insight is a Priest spell card (rarity: common) that belongs to the "Madness at the Darkmoon Faire" set, which was released on 17.11.2020 and is one of initially 135 cards. The artist of this card was Evgeniy Dlinnov, who also made 33 other artworks for Hearthstone.
The card costs 2 mana and its card text reads: "Draw a minion. Corrupt: Reduce its Cost by (2)."
The flavor text of the card is the following: Shouldn't the eyes be facing backwards for insight?
Based on 71 quiz answers, the card is easy to memorize: 90% of them were correct. The question on “Name” is answered correctly most often (92%), the one on “Cost” least often (87%). An answer takes 7.6 seconds on average. In the Pixel Quiz, which shows only the shape and colour of the card, it was recognised correctly 83% of the time.