Power Word: Barrier is a rare Priest spell card that belongs to the "Across the Timeways" set, which was released on 04.11.2025 and is one of initially 145 cards. The artist of this card was Ramzy Kamen, who also made 49 other artworks for Hearthstone.
The flavor text of the card is the following: Nothing says teamwork like hiding under a yellow bubble and pretending mechanics don't exist.
The card is easy to memorize with 90.91% of correct quiz questions.
