I would recomend that you have level 40 and above Pokemon at the least, because she has Strong Dragon type Pokemon
Clair:
YoU should go battle the gym leader
Claire is the Blackthorn City gym leader who uses Dragon-type Pokemon.
you hve to beat the blackthorn city gym in order to get back there.
I recommend you train in the grass right below the city blackthorn
Yes, in the Dragon's Den behind the Blackthorn Gym. Using a super rod, you will have a 10% chance.
YoU should go battle the gym leader
Claire is the Blackthorn City gym leader who uses Dragon-type Pokemon.
you hve to beat the blackthorn city gym in order to get back there.
Once you get in Blackthorn City, you should start the Blackthorn Gym with Claire, the Dragon type Gym Leader. She is kind of hard, so I recommend saving in front of her, just in case.
If my memory is correct nothing is needed to enter the Blackthorn Gym.
you just go north of blackthorn city and beat the gym leader
You have to beat the gym leader Clair in Blackthorn first.
the blackthorn city is in the very north east city
In the gym at the end of blackthorn city, of course.
In Hoenn. =P
The gym is in Blackthorn City.The gym leader is Clair.
Defeat Claire in Blackthorn Gym and she will allow you in to the cave at the North of Blackthorn.