It looks like the only things in standard blue/black right now that bring creatures back from grave directly to the battlefield are
Liliana, Death Wielder's ultimate, and Claim (of
Claim // Fame). Claim also only costs B, but it has a rider that the creature must have CMC 2 or less. There are some other options in white. They also have this rider. If the creatures you are looking to
reanimate also happen to be artifact, then Kaladesh block has some options in white.