Glaiveshark is a Demon Hunter minion card (rarity: common) that belongs to the "Voyage to the Sunken City" set, which was released on 12.04.2022 and is one of initially 135 cards. The artist of this card was Vladimir Kafanov, who also made 99 other artworks for Hearthstone.
The card costs 4 mana, has 4 attack and 3 health, and its card text reads: "Battlecry: If your hero attacked this turn, deal 2 damage to all enemies."
The flavor text of the card is the following: Can smell a drop of vengeance in the water up to a mile away.
Based on 40 quiz answers, the card is moderately hard to memorize: 90% of them were correct. The question on “Name” is answered correctly most often (100%), the one on “Attack” least often (73%). An answer takes 5.6 seconds on average.