Powers: It shows the illusion of what the viewer wishes to see the most, or what its master wants it to show.
Captured in: Episode6: Sakura and Memories of her Mother
How it was captured: When Sakura first saw Illusion, she had been thinking about her mother. So Illusion took on the image of Nadesico. Sakura, thinking she was seeing her mother's ghost, approached Illusion, not knowing it was a Clow Card. She was so intent on getting to her mother that she walked right off a cliff! Luckily, Yukito was passing by, and caught her in time. After finding out that it was really a Clow Card, Sakura returned to seal it away. Illusion took Nadesico's form again, but Sakura knew that her real mother would never put her in danger like this. Now that she knew it was Clow Card, she quickly sealed it away.