Oil

You can buy it in shops. You can craft or process it. You can find it in chests or by digging.

• ShopBalor's WagonRotating stock
• ShopGeneral StoreAlways stocked
• CraftedRefinery
• Treasure chestWood Fishing treasure box · 1 of 38 equal slots before owned-reward rerolls · owned recipes or cosmetics are retried up to 100 times; the box can yield nothing×2
• Treasure chestCopper Fishing treasure box · 1 of 22 equal slots before owned-reward rerolls · owned recipes or cosmetics are retried up to 100 times; the box can yield nothing×4
• Treasure chestSilver Fishing treasure box · 1 of 17 equal slots before owned-reward rerolls · owned recipes or cosmetics are retried up to 100 times; the box can yield nothing×6