Sleep Paralysis is a rare Warlock spell card that belongs to the "Into the Emerald Dream" set, which was released on 25.03.2025 and is one of initially 145 cards. The artist of this card was Patrik Bjorkstrom, who also made 70 other artworks for Hearthstone.
The flavor text of the card is the following: The wild SPRITE is paralyzed! It can't sleep!
The card is on average to memorize with 76.47% of correct quiz questions.