The Fool's card on the obverse represents your past potentials. The Fool shows a character who is in a time of great exploration and curiosity. It may mean that you have recently had some adventure or that you have been open to new experiences. This card indicates that you have a tendency to approach things with a joyful and positive attitude, and this may have influenced your decision to dream about winning the lottery game. Hence, the past can be a good indicator for making a similar decision in the future.
The Queen of Wands represents your present. The Queen of Wands is a strong and confident figure, and is able to handle any situation with skill. This card indicates that you are motivated and ready to take action, so you shouldn't hesitate to make the decision to buy a lotto ticket if you believe it can bring you good luck.
The last card, reversed Six of Pentacles, represents your future. This card is associated with uncertainty and may indicate that there is no guarantee that the decision to buy a lotto ticket will actually bring good luck. However, this doesn't necessarily mean you should avoid doing it; rather, it's important to consider all the pros and cons before making a final decision.
In conclusion, the cards seem to suggest that there is a possibility that buying a lotto ticket could bring good luck, but they are also aware of the uncertainty involved in making this decision. So, the answer to your question is: Maybe.