You will Watch Xiaolin Showdown Episode 45 online for free episodes with HQ / high quality. Stream cartoons Xiaolin Showdown Episode 45 Oil in the Family A new Shen Gong Wu is revealed, the Rio Reverso. A Wu that can change any object into its original form. Jack goes after it and with some help from Wuya Jack receives the Rio Reverso. Jack plots a plan to make an army of baby Dinosaurs made from oil. Wuya steals Jacks Rio Reverso and his idea of an army of Dinosaurs and she ends up creating an adult T-Rex.