In a re-telling of Superman’s origin, Superman Birthright loosely borrows stories from various sources and continuities.  That, however, by no means implies that it’s a mere copy.  This first issue starts on Krypton as we see Jor-El and Lara testing ship after ship which eventually fail.  Finally, after baby Kal-El is sent off in a ship that succeeds, we are transported in time to…