Spirit Guide Oracle questions

[deuxhero]

Quote:

The shaman's native intelligence grants her the ability to tap into arcane lore. The shaman can add a number of spells from the sorcerer/wizard spell list equal to her Charisma modifier (minimum 1) to the list of shaman spells she can prepare. To cast these spells she must have an Intelligence score equal to at least 10 + the spell's level, but the saving throw DCs of these spells are based on her Wisdom rather than Intelligence. When she casts these spells, they are treated as divine rather than arcane. Each time the shaman gains a level after taking this hex, she can choose to replace one of these spells for a new spell on the wizard/sorcerer spell list.

Quote:

Arcane Enlightenment (Su): A spirit guide gains one hex of her choice from the list of hexes available from that spirit. She uses her oracle level as her shaman level and her Charisma score instead of Wisdom for the purpose of determining its effects.

Can an oracle cast the spells gained through this hex without multiclassing Shaman?

[deuxhero]

(Multiple posts because FAQing doesn't like multiple questions in one post)

Can a Spirit Guide Oracle take Extra Hex?

[deuxhero]

How does Spirit Guide Oracle work with hexes (such as Arcane Enlightenment) that haves options that must be picked when a hex is first taken (as they change their hex daily)?

[Hmm]

I am also very interested in the answers to these questions.

Hmm

[UnArcaneElection]

Newer thread about Arcane Enlightenment and newer thread about Spirit Guide Oracle and Extra Hex (for Necromancy purposes).