Wildfire is a epic Mage spell card that belongs to the "Forged in the Barrens" set, which was released on 30.03.2021 and is one of initially 135 cards. The artist of this card was David Kegg, who also made 13 other artworks for Hearthstone.
The flavor text of the card is the following: The Barrens were a lush jungle. Then this happened.
The card is easy to memorize with 93.75% of correct quiz questions.