"The name of Set Effect One, 'Unrivaled (Conqueror's Journey),' isn't so much a hint but an outright declaration of the upgrade conditions. One needs to gather The Fool, The Emperor, and The Chariot to upgrade.
And on the side of The Fool, The Emperor, and The Chariot, the second upgrade condition also requires The Star, The Moon, and The Sun to upgrade. So, by all accounts, I should be able to upgrade them together."
However, Zhang Yanhang then thought that since he had already gathered the upgrade conditions for The Star, The Moon, and The Sun, could he first upgrade The Star and The Moon?
With this thought, he immediately took out The Fool, The Emperor, and The Chariot from his waist bag, placed them together, and rechecked the attribute list of Divination Tarot Card·Star. It turned out that although the upgrade conditions were met, he couldn't upgrade.
