The Magic Tree of Nowhere / Robot Randy

S2, E1: "The Magic Tree of Nowhere" Muriel orders new kitchen curtains and receives free seeds as a bonus, which grow into a magic tree. The tree begins making wishes come true, infuriating the Farmer into repeated attempts to cut it down. Courage does his best to protect the tree, building a fortress around it replete with a moat and singing eel. Muriel falls ill with a mysterious sickness, and Courage must find a cure -- which ultimately only the tree can provide. "Robot Randy" Robot Randy, a failure on his own planet, is sent to Earth to conquer it and prove his merit. He lands at the Farm and takes over, making the Family his slaves. But Randy doesn't really want to conquer any planets, all he wants to do is carve wooden figures. Courage must find a way to help them all.