The Believer feat chain

Let’s begin new year with a bang- and with another multiclassing feats chain, like the Godstouched one I already did. Multiclassing feat chains take inspiration from Eldritch Heritage to allow characters to take some features of another class without having to choose the whole variant multiclassing thing. Let’s see what we can do to expand Believer’s Boon and do a clerical ordered character.

Believer's Channel
You received the blessing to manipulate life energy:
Prerequisites: Cha 13, Believer's Boon, character level 7th, alignment must be within one step of your deity’s.
Benefit: You gain the ability to channel energy as a cleric of your character level –6 a number of times per day equal to your Charisma modifier + 1.

Believer’s Order
Even if you’re not a cleric, you’ve been ordered as a servant of your god.
Prerequisites: Wis 13, Believer’s Boon, character level 3rd, alignment must be within one step of your deity’s.
Benefit: You can use the domain power you selected with Believer's Boon as if you were a cleric of your character level -2, even if you have level in cleric. In addition, you gain the cleric’s aura if you don't already have it. You must abide to the cleric's code of conduct and restriction from casting spells of opposed alignments.

Believer's Sanction
You have become a leader in your divine order.
Prerequisites: Wis 16, Believer's Boon, Believer's Order, character level 15th, alignment must be within one step of your deity's.
Benefit: You gain the additional domain power of your chosen domain. Treat your character level as your cleric level for all your cleric domain powers granted by this feat and Believer's Order.

Greater Believer's Channel
Your channeling power touched its apex.
Prerequisites: Cha 17, Believer's Boon, Believer's Channel, Improved Believer's Channel, character level 19th, alignment must be within one step of her deity's.
Benefit: Your channel energy ability improves to that of a cleric of your character level – 2.

Improved Believer's Channel
Your channeling power is grown.
Prerequisites: Cha 15, Believer's Boon, Believer's Channel, character level 11th, alignment must be within one step of your deity’s..
Benefit: Your ability to channel energy improves to that of a cleric of your character level – 4.