Trip's Serperior

Trip's Serperior is one of Trip's Pokémon. Trip chose it as his starter. This Pokémon was Trip's starter Pokémon in Unova, also being his most powerful Pokémon.

Biography
Serperior first appeared, as a Snivy, in The Shadow of Zekrom!, as one of Professor Juniper's starters to be distributed to the beginner trainers in Unova. Now belonging to Trip, Snivy battled Ash's Pikachu and won due to Pikachu being unable to use any electric attacks.

Snivy appeared again in A Rival Battle for Club Champ! during Trip's second battle with Ash, where it was revealed to have evolved into a Servine. He battled Pikachu and easily defeated him with Cut, before losing to Ash's Snivy after being hit by Attract.

In Ash and Trip's Third Battle!, Servine battled Snivy again during Ash and Trip's third battle. Using Leaf Tornado, he managed to block Snivy's Attract before defeating her with a powerful Cut.

In Jostling for the Junior Cup!, it is revealed that Servine has evolved into Serperior and he will compete in the World Tournament Junior Cup and his first opponent was Burgundy and her Darmanitan. Serperior was quickly able to knock out Darmanitan with a Leer and SolarBeam combination.

In Battling Authority Once Again!, Serperior was seen having a battle with Manning's Heatmor and Cilan's Crustle. In its battle with Crustle, it wins with a combination of Leer, SolarBeam and Frenzy Plant.

In Ash, Iris and Trip: Then There Were Three!, Serperior was seen battling Ash's Pignite. Pignite attacks with Tackle, Flamethrower and Flame Charge. Serperior lands a powerful SolarBeam and finishes it with Frenzy Plant. It was Sionara, Pignite after being hit by 2 thorns. Serperior also has a battle against Alder's Bouffalant. After Leer, SolarBeam, and Dragon Tail, Alder's Bouffalant comes in with a finisher Head Charge.

In Curtain Up, Unova League!, it battled its rival, Ash's Pikachu. After dodging Quick Attack, Iron Tail, and Electro Ball, Serperior strikes with a mirage of Dragon Tail, as well as using Energy Ball and Wrap. Serperior lost after a collision between Dragon Tail and Iron Tail/Electro Ball.

Voice Actors

 * Japanese: Shin-ichiro Miki (as Snivy), Kiyotaka Furushima (as Servine and Serperior).
 * English: Jason Griffith.

Trivia
While Serperior does have amazing speed, his defense is incredibly low. As seen in the episodes he lost a battle, it literally took one move to defeat him.