1. First of all, you'll need to be grouped up with a friend.
2. Go about the normal procedure of aquiring your Razorthorn Flayer Gland / Charming a Ravager. (Both of you need one)
3. Clear out the remaining ravagers around the soil mounds.
4. Have your friend and yourself click the Expose Root ravager ability at the same time.
5. If done correctly (which is almost impossible not to do) the ravagers will expose two roots from one soil, which makes the quest just that much faster.
6. Enjoy your supplies and 10g!:wave: