First, check the action list on the main page. If it involves modifying an attribute that doesn't have a specific action, its Alter . If it still isn't there, it probably involves multiple actions or macros, so check Sample Tiles.

The best way is to make use of either your system or another module.

• Pathfinder 2E lets you build-in lighting on their effects using rules elements; you can use Add Item to just add the effect to the tokens.
• D&D 5E has the DFred's Convenient Effects module, which can can apply lighting changes to tokens and is integrated into MATT.
• If your system has no built-in method or module for changing lights, you'll have to use the Alter action to manually adjust the lighting attributes.

See auto-landings.

See auto-landings.

See auto-landings.

You're probably logging out as the GM and then just logging in as a player to test it. Some actions require a GM logged in. This is part of Foundry, and cannot be worked around currently. Any action in the action list on this wiki with ^GM following it requires a GM; there are also certain options for other actions that require a GM.

See Space is Important.

1. You're missing a Check Entity County after the filters.
2. Your Check Entity County that follows the filters is most likely set to check for Triggering Token. The triggering token is going to exist 99% of the time; it needs to be Current Tokens to only allow through a token that passed the preceding filters.
3. Your Filter or your Check Entity Count is missing a space between your operators and the value.
4. Your Check Entity Count is set to count the same number as your filter was. Unless you want them to have to 10+ tokens that meet the filters, leave it at > 0.
5. If you're using D&D 5e, you're probably using skills.per.passive for your filter. That is in fact, performance. Perception is skills.prc.passive.

Add a Delay between setting the attribute and filtering for the attribute.

Double check that the Teleport action's Use Tagger settings are All Scenes.

Use two tiles; a big one with just Manually Triggered that hits targets inside it, and a smaller one that just triggers the bigger tile.

No, this feature is not able to be done using MATT.

Depends on your system.

• If you're on a sane system that actually uses items for physical items, Remove Item.
• If you're on D&D 5e, Alter; attributes currency.gp.

With a macro (not provided here).

Add an Elevation Filter.

• Entity: A type of Foundry document that MATT is able to target.
• Prefab: A collection entities saved using the Token Attacher module. See https://www.youtube.com/watch?v=b3wh5n_kMrI.