The below was from the SCAG on in the intro to Sorcerors in the Forgotten Realms.
"Some inherit this ability from a magical ancestor such as a dragon or an angel, others gain it by accident from exposure to wild magical power, and others manifest this power by chance or the hand of fate, perhaps portended by events at their con-ception or birth."
The below comes from the latest description of the Favoured, Soul.
"Some times the spark of magic that fuels a sorcerer comes from a divine source that glimmers within the soul. Having such a favored soul, your innate magic might come from a distant but powerful familial connection to a divine being. Perhaps your ancestor was an angel, transformed into a mortal and sent to fight in a god’s name. Or your birth might align with an ancient prophecy, marking you as a servant of the gods or a chosen vessel of celestial magic."
Notice that it mentions both Angel ancestor and basically destiny, just like the Favoured Soul, but unlike Storm, Wild, or Dragon Sorcerors.
I suspect that they wanted to put the Favoured Soul into the, SCAG, but the version at the time violated key design principles for the Sorceror, and wasn't the more popular current incarnation, so they held it back.
Agree or disagree?
"Some inherit this ability from a magical ancestor such as a dragon or an angel, others gain it by accident from exposure to wild magical power, and others manifest this power by chance or the hand of fate, perhaps portended by events at their con-ception or birth."
The below comes from the latest description of the Favoured, Soul.
"Some times the spark of magic that fuels a sorcerer comes from a divine source that glimmers within the soul. Having such a favored soul, your innate magic might come from a distant but powerful familial connection to a divine being. Perhaps your ancestor was an angel, transformed into a mortal and sent to fight in a god’s name. Or your birth might align with an ancient prophecy, marking you as a servant of the gods or a chosen vessel of celestial magic."
Notice that it mentions both Angel ancestor and basically destiny, just like the Favoured Soul, but unlike Storm, Wild, or Dragon Sorcerors.
I suspect that they wanted to put the Favoured Soul into the, SCAG, but the version at the time violated key design principles for the Sorceror, and wasn't the more popular current incarnation, so they held it back.
Agree or disagree?