Hollow Heart

You stoke the target's ambition beyond reason, until it believes no one is capable of helping it, or that others aren't to be trusted. The target attempts a Will saving throw.

Critical Success The target is unaffected.

Success The target treats no other creature as an ally for 1 round.

Failure The target treats no other creature as an ally for 3 rounds.

Critical Failure As failure, and the target is Frightened 1 as it realizes it can't rely on anyone but itself.