Advancement Type Size

The Size advancement allows a species to set the creature size of a character and will present an option of sizes upon adding a species if more than one size is possible. This advancement can only be added to species and each species can only have a single advancement of this type.

Configuration

The Size advancement presents a list of creature sizes that can be chosen. The player will be presented these options as long as more than one size is selected.

Usage

When a player adds a species they will be shown the hint provided, or an auto-generated hint if one wasn't set, and a dropdown of size options if more than one is possible.

API

The original proposal for the Size advancement is available on GitHub, but may not reflect the current state of the advancement.

Configuration Schema

The Size advancement contains a simple data structure with sizes being a set of available size options as defined in CONFIG.DND5E.creatureSizes.

{
	sizes: new Set(["med"])
}

Value Schema

The Size advancement keeps track of the size selected by the user as a string. This value is set even if there was only a single size configured.

{
	size: "med"
}