Passive Listener Spell Cast - TheComputerGeek2/MagicSpells GitHub Wiki
PassiveSpell trigger: spellcast
Properties:
| Property | Value | 
|---|---|
| Cancellable | true | 
| Has Entity Target | false | 
| Has Location Target | false | 
Description:
The listener activates whenever an entity has started casting a spell.
String Format Options:
The argument is optional but can be a string-based Spell Filter.
triggers:
    - spellcast (filter)
Section Format Options:
(Unsupported for now.)