is a metaphor
are the "transfer only moves" passable through breeding via previous gen pokemon? e.g. BW2 Banette with foul play + XY Banette with phantom force = XY Shuppet with Foul Play and Phantom Force.
Only if said moves are level-up moves or Egg moves for the Pokemon in Gen VI.
so, would they be illegal in official tournies?
Current ongoing tournaments require the Pokemon to be bred in Kalos.