Wrathion is a legendary neutral minion card that belongs to the "Mean Streets of Gadgetzan" set, which was released on 01.12.2016 and is one of initially 132 cards. The artist of this card was James Ryman, who also made 240 other artworks for Hearthstone.
The flavor text of the card is the following: Wrathion, son of Deathwing, is a dragon. Why isn't he tagged as a dragon, you ask? WHAT, ARE YOU TRYING TO BLOW HIS COVER??
The card is easy to memorize with 94.44% of correct quiz questions.