A clue scroll (master) is the highest tier clue scroll in the Treasure Trails Distraction and Diversion, in which a player follows a series of clues leading towards buried treasure. They are obtained by opening a sealed clue scroll (master). Master clue trails are between 6 to 8 clues long (5 to 7 with the Totem of Treasure).[1]
Treasure Trails/Guide/Cryptics - The RuneScape Wiki
Treasure Trails - The RuneScape Wiki
Treasure Trails/Guide/Scans - The RuneScape Wiki
Bounty Hunter Store, Old School RuneScape Wiki
Reward casket (master) - OSRS Wiki
Master Clue Scroll Guide! 18+ Clues/hr! [Runescape 3] My Set-up & Efficient Tips
Kree'arra - OSRS Wiki
Master Clue Preset (2021) - Give me tips to improve! : r/runescape
Master clue scroll display - OSRS Wiki
Treasure Trails/Full guide - The RuneScape Wiki
Reward casket (master) - OSRS Wiki
Clue scroll (elite) - The RuneScape Wiki
Elder tree - The RuneScape Wiki
Master Clue Scroll Guide! 18+ Clues/hr! [Runescape 3] My Set-up & Efficient Tips
Phantom Muspah - OSRS Wiki