Empyrean egg for egg mission balloon

I just bred Lusian using all egg tokens(no mythic frags used) with tuktu and valens as parent.
But I don’t see empyrean egg for mission balloon upgrade? Is this normal?

Eggs used for the balloon are extra eggs, not eggs used to hatch a dragon. Otherwise you wouldn’t be able to incubate it.

Only the multiples of an egg counts towards research, egg token balloon upgrade, etc.

Closing per OP request.