|Appears In:||"The Maze of Bones" Card Pack|
To unlock this clue, you need to add the 6 cards from The Maze of Bones.
The Cutscene shows exactly the same paper that was given to Dan and Amy.The letters in the RESOLUTION go out and go in another place and forms the word Iron Solute.
The key on the cards that form the card combo for this Clue contains a bone.
About Iron Solute
Iron solute is used for many things. It can be used for metalworking and chemistry.
The formula for iron solute is Aluminum Alloy Solution (AAs).
- In the book, Amy says it is an ingredient for ink.
- "Solute" means "dissolved in water" so "Iron solute" can be written Fe (aq).
- Grace Cahill wrote RESOLUTION as an anagram to it.