Poisons

Articles about substances that act on pieces of evidence to render them into potential weapons of murder/injury.

There are two types of articles that belong on this category:

• Articles about named poisonous substances that are applied to multiple pieces of evidence for the purpose of causing injury or death (e.g. atroquinine).
• Articles about pieces of evidence with some poisonous substance applied to them for the purpose of causing injury or death, where said substance has no other existence in the canon text outside of that piece of evidence (e.g. Poison Gas Ingredients).
• Some pieces of evidence are potentially poisonous, but are NOT used to carry out a violent crime in any case involving them. Articles about them should NOT be included here (e.g. Borginian cocoon).

This category is a subcategory of Category:Universe. As such, all articles in this category are presented from an in-universe perspective, as if they were written from inside the Ace Attorney universe. Articles concerning unreleased games are exceptions to this rule.