The Ace of Swords shows the beginning of a situation whose potential is as double-edged as the blade of the sword itself. The Ace implies the use of great power, even excessive power at times, to further one’s ends but what is not clear is how those powers will be used, or what it is that you are trying to achieve. No matter what the goal, there is always great power behind the attempts to reach it and, as such, very little can stand in the way of the energy of the Ace of Swords without being destroyed.
The power of the Ace of Swords can be drawn up by anyone whose heart, mind and will are strong. However, it is up to the bearer of the Sword to tap that potential and use it in a way that is beneficial for the greater good.
The Ace of Swords represents a period of great insight and mental clarity. It signifies a ‘break-through’ or an ‘aha’ moment where suddenly conscious understanding and mental reasoning reach their peak, and achievement of goals suddenly becomes a lot easier. You have a new understanding of some issue that has been of concern, or, in a broader sense, a new world view. This is a perfect time to clear away the fog that has kept you from seeing the inner truth, so that you can now cut to the heart of the matter. This is also a good time to act, and if you set your mind to accomplishing your goals, you can achieve anything you desire.
The Ace of Swords highlights a new idea, inspiration, original thinking and creative vision. It represents a point at which you have a new way of thinking and the energy to go with it. You are excited to pursue new opportunities that draw upon your creative and mental abilities.
The Ace of Swords also encourages you to seek out the truth of the matter and to find justice. You may be championing a cause or standing up for your rights or the rights of others. Thus sometimes, the Ace of Swords can suggest that you are prepared for ‘battle’. You have great clarity on a situation and can now argue your case with the view to come out victorious. You may have a new idea for which you are ready to fight, or you may be all fired up on an issue that you are particularly passionate about, such as human rights, the environment or your personal beliefs. This card invites you to use mental force and to use your intellect and critical reasoning. If faced with a challenging situation, you need to be ready for ‘battle’ and be prepared to find the strength to overcome these challenges. (http://www.biddytarot.com/tarot-card-meanings/minor-arcana/suit-of-swords/ace-of-swords/)