Battle Quests seem to give out every other type of dark potions except the earth ones. Is there a specific reason for this, or has it been left out of the prize pool by mistake? It would be great if they were added to the pool, as restocking them has been a pain ever since Magic Box closed. (Also, while you're at it, please throw the pylonics in the mix too ;))

I'm pretty sure this hasn't changed. I'm still not sure if this is an actual bug (well, oversight, more likely) or intentional. Seems a bit random for an intentional decision, though...