This week’s new TV-on-DVD & Blu-ray releases include … Adventure Time: Card Wars (DVD) America’s Test Kitchen: Season 16 (DVD) Colony: Season 1 (DVD) The Defenders: Season 1 (DVD) Emergency!: The Complete Series (DVD) iZombie: Season 1 (Blu-ray), Season 2 (Blu-ray & DVD) My Little Pony Friendship Is Magic: Season 5 (DVD) Naked and Afraid …