This week’s new TV-on-DVD & Blu-ray releases include … A3!: Season Autumn & Winter (Blu-ray+Digital) Billions: Season Five (DVD) Cobra Kai: Season 3 (DVD) Great Performances: Now Hear This: Beethoven’s Ghost (DVD) Magic School Bus Rides Again: Season 2 (DVD) Nature: Season of the Osprey (DVD) Pokémon Journeys: The Series: Season 23 – The Journey …