Battle at the ruins

In this episode our heroes goes to Skullealler Ruins.But there they have a surprise.Team Altto Trio,5 grades,Rank S and Kairo are all here.With a scientist,called Prof.Ruin,digging in the ground.Kairo goes in the front and explain Ash and the other what they are doing.They are searching for the 3 legendaries Regis to fusion them.But they are hiden in a cave under the ruins,and that's why they are digging.While the others are digging Kairo keeps Ash in the front of the ruins,with a battle.Kairo sends out a new pokemon:Gastrotle(Gastrodon+Wartotle),and Ash Pikabird.Ash finnaly wins,but the rest are already in the cave.Then Kairo runs in the cave too,and then uses one of his pokemons to block the way,as Ash couldn't follow them.Right there appears a Sandno(Sandlash+Hypno).And Ash catches him,and makes him to dig to open the way.Now Ash and the others can follow Allto Team.

Debuts:

 * Prof.Ruin
 * Gastrotle
 * Sandno