Reading over the Oracle Mysteries for a future build I noticed that the Metal and Ancestor Mysteries seem to have a bit of information missing. Both the "Iron Weapon" Revelation and the "Ancestral Weapon" Revelation do not have an action specified for activating the ability/creating the weapon in question.
Given that the majority of Oracle Revelations that are offensive Supernatural (Su) abilities appear to use Standard actions, I would make the assumption that these two Revelations are also Standard actions. Is this a fair assumption? Is there an errata somewhere that specifies the action economy for these Revelations?