The Taken King Collector's Edition Exotic Class Items will not change with the Twist Fate node.
Bungie is aware that players are encountering an issue where the Twist Fate node does not affect the Mark of the Sunforged, Nightstalker Cloak, or the Stormcaller Bond. The Twist Fate node may still be selected, but no change will be applied. Bungie does not return materials that are consumed in this process.
For more information on the Twist Fate node function, please see YEAR 2 ARMOR TWIST FATE FAQ.
For more information on consumed items or materials, please see DELETED ITEM AND CHARACTER POLICY.