Myra's Unstable Element is a legendary Rogue spell 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 Arthur Gimaldinov, who also made 69 other artworks for Hearthstone.
The flavor text of the card is the following: What could go wrong?
The card is easy to memorize with 98.08% of correct quiz questions.
