S9E18 : Cutting the Ties that Bind!

Ash and co have arrived on the island of the Battle Palace, which happens to be a massive jungle. Ash, eager to make his upcoming battle with the Brain as good as it can be, decides to put extra emphasis on helping his recently evolved Sceptile to be able to use its attacks. However in the process, Ash and Sceptile get separated from the group and meet with the Frontier Brain, Spenser. Will Ash and Spenser get Sceptile to be able to use attacks again?