Notes from author
A build designed around the Tin Darkmoon Staff and Abyss Sorceries.
Not the highest damage build out there but works well enough.
The main gimmick of this Build will be using TWoP to slow down the foe and then make them eat a close range Dark Bead, nasty stuff...
Armor doesn't really matter, just use whatever you think makes you look cool. I prefer CotDS instead of Dusk Crown due to aesthetic and not lowering my magic defense; but the latter is definitely the play if you want higher damage.
Sunlight/Darkmoon blade buffs your sword for some melee action, but if you want to you could dump those Dexterity points into more Health/Stamina or extra Attunement Slots.
For other spells I'd focus on support oriented miracles, like GMB or Great Heal. Wrath works too if you want a close range "get-away-from-me" spell.
If you wish to you could bring your Int up to 32 to use Pursuers, but at that point you might as well make a pure Sorcery build...