Astromancer is a epic Mage minion card that belongs to the "The Boomsday Project" set, which was released on 07.08.2018 and is one of initially 136 cards. The artist of this card was Gonzalo Ordonez, who also made 15 other artworks for Hearthstone.
The flavor text of the card is the following: All signs point to Antonidas.
The card is on average to memorize with 81.32% of correct quiz questions.