During the Sinnoh region, although Totodile was brought back in the episode titled "An Old Family Blend," it did not participate in any Pokémon battles while in the Sinnoh region which includes the Lily of the Valley Tournament battles.
it is not an episode...it is a season like battle dimension or sinnoh league victors
Pokemon sinnoh league victors 7-9
No.
A way to complete your sinnoh dex is to battle every trainer, Nintendo made it so if you battle every trainer you will complete your sinnoh dex.
Ash leaves Hoenn (Battle Frontier) in episode 468: Home Is Where The Start Is and arrives in Sinnoh in episode 469: Following A Maiden Voyage.
no.
Ash never Catches a legendary Pokemon no body does unless the regi's are legendary because the battle pyramid guy has all 3 Reggi's (rigrock registeel and regice) he has pikachu,gliscore,staravia
Just go to Pokemon platinum central and click on pokedex and it shows you where to battle all the Pokemon in sinnoh.
Actually, the episode 30 of the Sinnoh League Victors will be aired on January 8 (due to the Holidays) you can look at the episode aired date on wikipedia (just type sinnoh league victors in wiki and you will have a description of every episode and when it will be release (in japan/usa and uk). ! I cant wait to see the awesome battle between Paul and Ash!!!
You have to battle every Pokemon Trainer in Sinnoh.
First Sinnoh theme: Diamond and Pearl Second Sinnoh theme: DP Galactic Battle Third Sinnoh theme: DP Battle Dimension Last Sinnoh theme: DP Sinnoh League Victors
you get the sinnoh pokedex from professor Rowan afteyou battle the starly with one of the Pokemon in the bag and say yes to the professor and you get the Pokemon and the pokedex.