>>/3377/
There is one change I want to make on your class, for the sake of lore and balance, you will have TURN UNDEAD a level early, so "CHANNEL DIVINITY" will be granted at level 2 but TURN UNDEAD will be available immediately, TURN UNDEAD is one of the effects of CHANNEL DIVINITY at lvl2. It can be used once per short rest and at higher levels 3 times per short rest.
An added interaction is that even at level 1 it has a chance to dispel or "turn" Ashley's summons.
https://roll20.net/compendium/dnd5e/Cleric#toc_5