I'm curious as to how some people seem to mass-farm speed potions.
As far as I know, there are 3 methods.
1. Farm specialty monsters in turbo track
This is impractical because of the low drop rate, limited time, and limited monsters.
2. Cursed Spirit Quest
Although it gives 10 speed potions when completed, it's hard to imagine running 50+ characters through the Biolabs Entrance quest, and this quest (Though I guess sooooome people might). Also, the quest appears to not be repeatable.
3. Pickpocket Quest
The amount that can be bought is limited to 3 (although multiclienting can apparently bypass this in a sense). However, this doesn't explain some people's shop prices, as each potion is 15,000z + whatever the guy steals from you, unless someone really badly wants to just provide cheap speed potions to everybody and take a massive loss.
So how are people getting so many speed potions?
Is there some custom quest/monster that has them?