Originally Posted by
Alisi
I haven't done it but I imagine that it's dungeon in various ways. You have the daily gather/crafter turn ins. HQ stuff will net you double the reward for the turn in and each day none or all of those will have a star by the craft/gather class to indicate that it gives a better reward than usual. End game gear gives about 1k in seals as well. There's also GC leves, fates, dungeon dailies, challenge log, the FC buffs, etc.
Or venture coins, I guess, if you have like 8 retainers. Maybe their just buying that Chocobo pepper? XD