Raven Familiar is a common Mage minion card that belongs to the "Kobolds & Catacombs" set, which was released on 07.12.2017 and is one of initially 135 cards. The artist of this card was Eva Widermann, who also made 46 other artworks for Hearthstone.
The flavor text of the card is the following: Quoth the raven, 'Does yours cost more?'
The card is easy to memorize with 91.38% of correct quiz questions.
