Bouncing Blade is a epic Warrior spell card that belongs to the "Caverns of Time" set, which was released on 31.08.2023 and is one of initially 147 cards. The artist of this card was Andrew Hou, who also made 50 other artworks for Hearthstone.
The flavor text of the card is the following: Only goblins would think this was a good idea. Even they are starting to have their doubts.
The card is easy to memorize with 91.43% of correct quiz questions.