Larian Studios Forums Divinity: Original Sin 2 - The Modding Dungeon Divinity - Original Sin 2 - Modding Stats Skills and conditions on self interaction

Well we do throw a CharacterStatusAttempt that has the "StatusCausee", so you should be able to use that to query the caster and see if they have the appropriate status.

If you combine that with a dummy status you might be able to get something workable.

Regards,
Koala