Pastoria city
well you will have to defeat the 5th gym leader and once you defeated her she will give you the TM move shadow claw you will find the 5th gym leader at hearthome city before you deafeat the gym leader you will need to defeat the 4th gym leader in order to defeat the 5th gym leader
Crasher Wake's Pokemon(gym battle): 1. Gyarados 2. Quagsire 3. Floatzel Crasher Wake's Pokemon(survival area): Note: Spoilers if you haven't gotten this far. 1. Sharpedo 2. Quagsire 3. Gyarados 4. Floatzel 5. Ludicolo
You can get it in Pastoria City from a dude who claims to be " standing smack-dab in the middle of town".
Hearthome City has the 5th Gym Leader. The 5th leader is Fantina and she uses Ghost-type Pokémon.
Byron, the sixth gym leader on Pokemon Pearl, is sitting in that one lonely house on Iron Island. To get to Iron Island, go to Canalave City and talk to the sailor guy. He will ask, "Do you want to sail somewhere?" Answer by saying yes, and off you go to find Byron!
If youre talking about Platinum, Crasher Wake has a Quagsire, Gyrados (I think), and a Floatzel.
beat the hearthome gym then the veilstone and then go to pastoria city and battle wake in that gym
After you have beat wake in pastoria city you have to fly to hearthome city and you can battle the 5th gym leader and get your 5th badge.
go to hearthome city and then the contest hall. the leader is there but then go down right. that is wrong that is the 5th gym it is so confusing she is set as the 5th gym leader
well you will have to defeat the 5th gym leader and once you defeated her she will give you the TM move shadow claw you will find the 5th gym leader at hearthome city before you deafeat the gym leader you will need to defeat the 4th gym leader in order to defeat the 5th gym leader
after getting the Pokemon flute go west of celadon city and wake up snorlax and then head south to fuschia city which is where the 5th gym leader is.
Pastoria city
lots of people have them but the most obvious place to see on is in the 5th gym by battling the people one the way to the gym leader
charizard
lost tower 5th floor
Fantina
To get by the fifth Gym Leader in Pokemon Platinum, you would have to have Pokemon that are Grass types because Grass types are effective against both Water and Ground. Well Gyarados is the only threat there so id recommend a grass or electric provably (don't care) grass because of Quaqsire