The Moon is card number 18 in the Tarot’s Major Arcana. In numerology, the number 18 carries the frequency of spiritual connection, being of service, and responsibility. As a double-digit number in numerology, it’s also most commonly reduced down further, 1 + 8 ‎ = 9, to the number 9. To learn more about 9’s meaning, check out The Hermits card. 

The Star is card number 17 in the Tarot’s Major Arcana. In numerology, the number 17 signifies spiritual insight, new beginnings, wisdom, and introspection. It’s also commonly reduced to 1 + 7 = 8; the meaning of the number 8 is further explored in Strength’s card here. 

The Tower is card number 16 in the Tarot’s Major Arcana. In numerology, the number 16 is associated with karmic debt and transformational change. The lessons surrounding 16 include letting go of the ego and learning from past experiences. The number 16 is also commonly reduced down to 1 + 6 = 7, and as the number 7, the number’s meaning is further explored in The Chariots card.