Used to denote that the handling of the effect is programmatically provided by a system or module.
Multiplies a numeric base value by the numeric effect value
Adds a numeric base value to a numeric effect value, or concatenates strings
Keeps the lower value of the base value and the effect value
Keeps the greater value of the base value and the effect value
Directly replaces the base value with the effect value
Define the allowed ActiveEffect application modes.
Other arbitrary mode numbers can be used by systems and modules to identify special behaviors and are ignored