Jack of Clubs meaning in Cartomancy and Tarot CardariumAce for ♠ symbolizes authority in a deck of cards. It signifies a symbol of intrigue, power, and insight. The Ace of ♠ might also indicate a person of dark complexion or someone who is proficient in a particular field. This card commonly carries an air of enigma and may signify the importance of trusting intuition in a situation.