A Full Course Tag Battle! - S11.E24

Ash and Brock's old friend May, still training to become a Top Coordinator, visits Sinnoh for the Wallace Cup. Upon arrival at the Seven Stars Restaurant, they find out that only those who win a tag-battle against the restaurant's owners can eat there. Ash partners with Brock and win the double combat with a single move. Before Dawn and May's combat, Team Rockets steals all food from the restaurant. May and Dawn partner up and defeat both the Team Rocket and the restaurant's owners, the later by using Blaziken and Piplup together to create a fantastic fire/water combination. There is a cameo from Drew, Harley, and Max.