Illusionary creature

The Illusionary Creature (幻想生物) is an "Illusion of the Azure" (蒼の幻想), created via Azure from human desires, malice and fears.

In BlazBlue: Bloodedge Experience — Part 1, Raquel Alucard said that some time in the past, someone touched the Azure and created an Illusionary Creature with it, that Creature being Clavis Alucard. His existence itself is like a Drive.