The King of Swords symbolizes the maturity of logic. For that reason, he has a bad reputation when it comes to feelings and indeed, this King will choose to do what is objectively right rather than what feels right. The King of Swords is associated with justice, communications, decisions, emotional detachment. The Ace of Wands represents the beginning of action, the spark of an idea. Given the fiery nature of Wands, we should expect that enthusiasm, passion, optimism along with a strong desire to achieve goals would be the fuel that energizes the initiation of action. This combination is a sign that clarity and logical solutions are on the way.
The elements of the cards are Air (King of Swords) and Fire (Ace of Wands). Air and Fire blend well and in the case of the King of Swords and the Ace of Wands, one would expect that the actions/events described by this combination will bring tangible results, as the King of Swords has the maturity and the mental skills to harness the energy of the Ace efficiently.