Of course, there is much more than just the Cat's Eye flower. There is always so much more. Unfortunately, there are many that can be used to both good . . . and evil.
The BlueZy flower is a rare and rather mysterious one. It seems unassuming, but there is much more than its simple blue core. The petals is what makes it so powerful. It regularly pulsates both shadow and light, and this can have a rather hypnotizing effect.
Normally, it can, like the Cat's Eye, be used to calm someone down when they are in a heightened state of unrest by forcing them to forget their inhibitions. However, if too many are presented to the observer, they can become lost in the pulses; their heartbeats lining up in synchronicity with the deadly plant.
Forevermore, their mind becomes blank, their eyes glaze over, and they wait to wither away, completely oblivious that they are dying.