Ah, thanks for the replies! The grand prize rewards look like good enough reasons to keep farming tickets.
Can you elaborate on this a little? I've only seen the quest show up in the Episode 2 Event list so I'm not sure how to do the other versions unless it's tied to difficulty.
Does anyone know if there's a list of what you can get from the special supply tickets in this quest? I farmed up about 30 tickets to try out the rewards and it's setup in a lottery style distribution with no way to check what each tier of reward gives exactly.
So far I've gotten:
1st place -...