It's easy until you get 3/4 way through If you have a Flying Pokemon when it's using gas go round it and it will force the gas back onto Drapion careful though! :)
Or If you happen to have Cranados as a Pokemon when Drapion shooting gas you can flick Gravel at him using Cranados this is really good but you'll will have to do it a few time so it goes up a bit more everytime once it runs out just circle it then use it again, :)
Hope I helped!
Also, if you don't want to use poke-assists, stop circling when it has and exclaimation mark on its head. if it shoots out little pins, wait a bit because it repeats this action another time. At the end when it continuously uses gas attacks, circle around the gas slowly to make sure you don't get hit. It might take some time though but it should help you :P.
HAVE FUN!!!
Drapion is the boss's Pokemon
u get him in an egg
No
Altru Building
in vien forest
Nobody cAn answer that
aerodactyl
download the misson over wifi.
R- 031 is sudowoodo
jes
Wailord at Harbra Desert
You have to transfer from Pokemon Ranger: Shadows of Alima... hope that helps