get a Pokemon like golem or a strong ice type tech it fissure or sheer cold if it hits it is a 1 hit ko make sure to have lots of erthe
Cynthia IS the Sinnoh region champion, so to face her you will need to collect all the badges and defeat the Elite Four.
Yep. But you have to defeat the Elite Four and Cynthia first. Then you return to its cave.
i bet them and Cynthia 5 times in Pokemon platinum.
Nope, sorry. You have to get the national dex and you can only get it if you defeat the elite 4. (and Cynthia)
Yes you can catch it when you defeat it but you have to beat the elite four and Cynthia for it to come back.
its you become powerful then if you become powerful you will defeat the elite four
You must defeat Cynthia (champion of the elite four) and receive the pokédex (see everyone pokémon available in Sinnoh).
After the elite 4 (in Pearl Diamond or Platinum) you need to go into the big room and find Cynthia and defeat her and go to professeur and get the national if you have seen all the Pokemon in the sinnoh dex
Past the elite four.
you defeat the elite four you defeat the elite four
You don't need to defeat the elite four twice. Only do it if you want to!
The champion in the Elite Four.