Sylladex

Summary
A Sylladex is a system of inventory management, used by the characters in BZPStuck. They come in a variety of flavours, also called 'Modes', and also contain a secondary function known as a Tool Cache

Tool Cache
Tool cache is a subset of the sylladex that enables a user to select a particular type of "tool" as a preset and use it in combat. It also snaps up items that fit its parameters automagically.

As a secondary function, it also provides real-time data about your current tool's status.

User: Raymond Adams
Picks stuff up when you're in a specific mood, and only releases it when you're in the same mood again. Also happens to, rather ironically, be a frequent cause of annoyance.

User: Andrew Arthur
Picks stuff up and releases it, when you're signing an appropriate song.

User: Hannah Kanakanak
Only allows you to pick up items from other's Sylladex.

User: Brian Lawson
Two items are "linked" to each other, and when you want to use one, it automagically switched to the other item. How convenient.

User: Brian Lawson
It is unknown what this modus does, but it has been used by Brian in addition to the Innocuous Double modus. Example usage is to clear away LEGO bricks in the way of a remote or a pile of teddy bears/knives.

User: Killer Patriot
Although the methods of it's workings currently remain unknown, it was used by the Killer Patriot to take out a lightstone. It seems to rely on patriotism to work, and will either malfunction or hesitate when the user is not patriotic enough.