Basically, you can get the Event Materials from every map (except the Vortex). Craft Mogcakes and exchange them for valuable rewards from King Mog (Farplane).
Period:
The campaign period has been ninja changed to the 9/15 0:59 PDT. I guess this is to coincide with the upcoming maintenance time.
Best Farming Spot
The general consensus is that the more difficult the Exploration, the better the rewards. In this case, farming Maranda Coast – Exploration is the best option due to the map layout and Ice Megacrys (for your hero ring).
Here’s a chart by doohie:
Rewards
| Reward | Amount | Cost (Mogcakes) |
| Hi-Potion | 10 | 5 |
| Ether | 10 | 5 |
| Tent | 10 | 5 |
| X-Potion | 10 | 20 |
| Turbo Ether | 10 | 20 |
| Remedy | 10 | 30 |
| Metal Gigantuar | 100 | 100 |
| Elixir | 10 | 100 |
| Phoenix Down | 10 | 200 |
| Screamroot | 10 | 150 |
| Fine Alcryst | 10 | 150 |
| Heaven’s Ash | Buffet | 120 |
| Book of Ruin | Buffet | 120 |
| Farplane Dew | Buffet | 120 |
| Holy Crystal | 10 | 150 |
| Sacred Crystal | 10 | 150 |
| Red Megacite | 30 | 100 |
| Blue Megacite | 30 | 100 |
| Yellow Megacite | 30 | 100 |
| Orange Megacite | 30 | 100 |
| Violet Megacite | 30 | 100 |
| Star Quartz | 4 | 300 |
| Star Quartz | 3 | 600 |
| Star Quartz | 3 | 900 |
| Rare Summon Ticket | 4 | 1000 |
| Rare Summon Ticket | 3 | 3000 |
| Rare Summon Ticket | 3 | 6000 |
| HP+15% | 1 | 20000 |
| MP+20% | 1 | 18000 |
| Stellar Shield | 1 | 25000 |
| Lunar Pestle | 1 | 30000 |
| Rabbit’s Foot | 1 | 15000 |
| Mini Burst Pot | 10 | 10000 |
| Trust Moogle | 1 | 30000 |
Recipe:
| Standard Mogcake Box (45 Mogcakes) | |
| Coarse Rock Sugar | 2 |
| Brown Egg | 3 |
| Lotus Seed Paste | 4 |
| Fine Flour | 13 |
| Crafting Time | Cost |
| 15m | 100 |
| Rare Mogcake Box | |
| Coarse Rock Sugar | 30 |
| Brown Egg | 30 |
| Lotus Seed Paste | 45 |
| Fine Flour | 150 |
| Crafting Time | Cost |
| 3h | 900 |
| Premium Mogcake Box (1440 Mogcakes) | |
| Coarse Rock Sugar | 60 |
| Brown Egg | 60 |
| Lotus Seed Paste | 95 |
| Fine Flour | 300 |
| Crafting Time | Cost |
| 8h | 2400 |
Basically, you get to save on Materials (and more sleeping time) if you craft using the more expensive Recipe.
Exchange Priority (In my opinion)
Lunar Pestle/Stellar Shield > Trust Moogle > Rare Summon Ticket > HP+15% > Star Quartz > Megacites > Key Materials > Anything Else