The first card to read is the Two of Wands. This card suggests that you are going through a period of change, both in your personal life and in your professional life. It could be a time of transition, where there could be new opportunities and growth. The card also suggests that it is important to maintain your energy and physical strength during this time of change as this will help you to thrive.

The second card to read is the reversed Nine of Swords. This card suggests that you may be feeling confused or insecure about your current situation and future possibilities. You may also feel like your situation is out of your control and like you are hopeless. During this time, it's important to remember that everything changes and that current circumstances will not always be this way. It's important to take the time to regain control of your life and to face challenges with strength and energy.

Finally, the last card to read is The Hanged Man. This card suggests that you are going through a period of transformation. You may need to make some changes in your life in order to achieve a deeper inner and spiritual balance. You may need to take some time to reflect on who you really are and what you want out of life.

In conclusion, the letter received from a person you haven't heard from for a long time can be a sign of good luck in your life. The three cards indicate that you are going through a period of change, but this can also bring new opportunities and growth. It may be necessary to take time to reflect on who you really are and make some changes to achieve a deeper inner and spiritual balance. Yes, the letter can be a sign of luck in your life; the cards suggest that you should take the time to face challenges with strength and energy, in order to make the most of the opportunities presented by change.