The chance of finding an orb in a chest is 1/36 per roll. You get 5 rolls for ruby keys, 7 for diamond keys. There is also a bonus roll available to donors.
Note: All of the orbs stack, e.g. having two axe orbs will give you +100 logs.
|Oil Well||10% more oil from the well|
|Axe||+50 logs per tree|
|Rake||+3 leaves when harvesting crops|
|Fishing Rod||Increases rate of catching fish by 5%|
Other orbs Edit
|Empty Blue orb||Can be turned into any blue orb|
|Empty Green orb||Can be turned into any green orb|
You can buy both of these orbs in diffrent amounts in the blood crystal shop. They are also dropped from some high level monsters. A few missons are rewarded with orbs as well.