In rsc times,i used to annoy auto air pickers in karamja. They all were combat 3,and were picking airs behing luthas plantation.Me and my friend sold all our airs to general(about 100 or sth was enough). And drop 1 air rune in front to the autoer,and went up the road to scorpions who killed him,once i got about 45k+ air runes.