Black/White & Black 2/White 2
Gen5 -> Bank (PokeTransporter) -> Gen7
Met Location - Retained (Route 3 is close to breeder)
Met Level - Retained (level 1 for breeding)
As Egg - Check Marked
Egg Met Location - Day-Care Couple

X/Y & Omega Ruby/Alpha Sapphire (test this)
Gen5 -> Bank -> Gen7
Met Location - Retained
Met Level - Retained (level 1 for breeding)
As Egg - Check Marked
Egg Met Location - Day-Care Couple

Gen5 and below have EC=PID
Gen6+ have EC not = to PID