Suggestion: Reagents could be found as loot in Tre
This is just a suggestion and if others would like to modify this please do so in a constructive way:
Replacing the Treasure Chest loot with a high percent chance of containing Reagents for crafting would be a big improvement over the current system. I can’t be the only one who thinks that having such little gold in those chests makes them almost pointless. Finishing a single battle in the same area will get you about as much gold. Why not just replace the gold with Reagents (possibility of several different types from common, rare, and even monster drop reagents) or even make it a higher change of finding a rare reagent in a chest since the idea of it being in a special container would lead one to believe it was special in some way and not just something you found lying around on the ground.
On a side note I would also love to see different kinds of chests. The Silver Chests in some areas are a neat idea I would love to see expanded on. Maybe with a minigame type like the Silver Chests but for wining Reagents instead and based on performance/score.