Search for Sil
DISCLAIMER: Your Steps and Tasks may be different
Nob (Loc: 24100, 21300) is worried about Sil and wants you to find him for him. Head out to the tower nearby and ask Sir Dorian if he has seen Sil. (located in Camelot Hills at loc=11947 28358, by the bindstone in Cotswold. )
Sir Dorian will then tell you that he saw him headed towards the statute on the nearby hill which has a statue of a head poking out of the top of it.
Alas, Sil met his maker at the hands of a Spriggarn named Ygwrch Gyrg. If you kill things on the hill, eventually Ygwrch will spawn and you can get revenge for poor Sil and a nifty cloak as well (Gyrg's Cloak, plus to quickness). Now return to Nob and tell him the bad news for some extra experience. (Note: When facing Ygwrch be sure to pull him from opposite Master Dunwyn (previously stationed at SI portal near Adribard's Retreat). I tried this quest and Dunwyn took out Ygwrych before I could get him.)
Ygwrch is a level 7 Monster, so this quest is most easily done either grouped at level 7 or at level 8. When I killed him, he was linked to two Spriggarns.