Build the fate mastery level for a host, applying the world's Fate setting and
the Aura governance rule.
Fate is rolled at a base of 50 plus half the actor's Aura mastery level, and is
withheld entirely when:
the host's own basis is Aura (auraBased) — an Aura-governed test cannot
be fated, whether that is the Aura attribute itself or a skill whose Skill
Base is computed from Aura;
the actor has no usable Aura attribute (FateNotSupported); or
the optionFate world setting excludes this actor (FateDisabled).
Off an actor the modifier is built but left ungated, matching the previous
skill-only behavior.
Build the fate mastery level for a host, applying the world's Fate setting and the Aura governance rule.
Fate is rolled at a base of 50 plus half the actor's Aura mastery level, and is withheld entirely when:
auraBased) — an Aura-governed test cannot be fated, whether that is the Aura attribute itself or a skill whose Skill Base is computed from Aura;FateNotSupported); oroptionFateworld setting excludes this actor (FateDisabled).Off an actor the modifier is built but left ungated, matching the previous skill-only behavior.