I have 87 mining. I mined runite ores from 85 - 87. 1. wield d hide body, d hide legs and rune pickaxe. 2. bring 10 - 13 lobsters. 3. when a revenant attacks you while you're mining, quickly run behind a tree to trap the revenant behind that tree.( There should be a tree 5 or 6 steps west next to the two runite rocks).You may figure out another escape route yourself.( the escape route above requires least walking back to the two rocks) 4. when you have successfully trap the revenant behind that tree. Quickly log out ( revenant wont leave till you log out). wait for 5-8 secs log back in. By then, revenant should not be around anymore. 5. Quicky click on the runite rocks and start mining because you may not want others to snatch the ores you found. 6. from my experience, you may need 50 - 60 minutes to collect 28 runite ores. 7. log in each world in an ascending or descending order. For example, after mining in world 51, go world 52 or world 50. There is a higher probability you'll find a rock with ores. I dont know why but many miners seems to be mining in this order. 8. Please heal above 30-35 hp. trust me lol 9. While you're mining, you may see low lvls doing nothing but logging in and logging out straight away. These low lvls are scouts ( to check the presence of runite ores). we need to wait for 30secs in order to log in when we wanna switch worlds. By logging in another account on another world, we dont need to wait for 30secs. use these scouts to check the presence of ores. log in your 85 miner if your scout do discover the presence of ores as you may not want your 85 miner to waste 30secs to log into a world with empty rocks. PLEASE make sure you log out your 85 before you log in your scouts( log in ONLY 1 account at a time as you may not want to break the multiple log in rule). Skip this step if you dont understand how it works as I am lazy to explain further. 10. If you're dead, you'll not be able to get back to your gravestones in time eventhough you owned an explorer ring. (unless you died somewhere near the bounty hunter bank or if someone prays your gravestones) LOL