Among the brothers at the monastery has taken note just how many corpses are lying in the wilderness and suggests to do something about it. The brother is not among the bravest and asks you to collect bones in the wilderness and deliver them back to OSRS gold him so he can discharge the anguished soul.
I know their are lots of bones in the wilderness but you cant collect any old bones the bones you have to collect possess a coloured haze about them depending how hard they will be to release the harder they are supposed to release the more experience they hand to you personally. Blue is your least experience purple is a medium amount red is a lot and flames burning around them are the hardest. To free the spirits you need to know what's keeping them from leaving, bring them to the brother to have him do a reading on them.
The bones//soul will request you to do just a random task for them, the tasks can range from slaying the beast that ruined it, providing a NPC a message, coating them with a food they used to appreciate, dyeing with them in the place you found it (The ribs may entice one to the spot once your around the general area), since you can see they are random jobs and are not confined to buy RuneScape Mobile gold what I have listed.