Answer:
Something wholly unreal, yet seems real to I. Think my friend, tell me where does it lie?
My first is a creature whose breeding is unclear. My second, a price you must pay. My whole can be found in the river of Time and refers to events of today.
Do you know what you can hold without ever touching it?
I have four legs but no tail. Usually I am heard only at night.
The sharp slim blade, that cuts the wind.
When is it bad luck to see a black cat?