Trench Surveyor is a rare Mage minion card 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 Ivan Fomin, who also made 129 other artworks for Hearthstone.
The flavor text of the card is the following: Liquid cooled.
The card is on average to memorize with 80.49% of correct quiz questions.
