This Article is currently WIP. Due to technical difficulties I have to redo all the Class Guides…
Playable Races
The Confessor can be played as ELKEN
, HIGH-ELF and NETHARI.
Elken 
High-Elf 
Nethari
Attributes
Talents & Skills
Check out this amazing Talent Builder by La Communauté de l’Arbre Clair.
The Talent builder is also listing all Skills.
Promotion Classes
Fanatic
A Ranged Damage Dealer. This promotion class emphazises damage, you can gain extra basic attack damage after using Fervor, your fire tornadoes can hit the same target more times, your righteousness procs damage buffs, your singletarget stun combo doesn’t consume the debuff that explodes with damage anymore.
Your passive gives all your fire damage type powers a chance to apply severe burn to targets.
Sanctifier
A special promotion class, this turn your confessor into a melee Tank, that excels in close combat and still deals acceptable amount of damage. You’ll be able to retaliate more often, your Fervor increases your physical armor bonus, your condemnation heals you each time it hits, your righteousness also applies a barrier to you, your hellfire aura deals 50% more damage, and your tornadoes no longer consumes the aura.
You will be able to equip Mail/Plate armor, but you will also have your range reduced on your powers to 8m – but you get +20% damage.
This build will probably be really strong with the focus orbs, so you can keep your enemies close to you.
Inquisitor
This is a Crowd Control heavy promotion class. Your condemnation will slow enemies, you won’t consume Hellfire Shield/Aura when using your knock up/tornado combos, reduced cooldown on Fervor because it’s a mana heavy playstyle, your absolution always slows your target.
Your passive has a chance to trigger Cleansing Fire when dots are applied to you – cleansing all DoTs on you, while also healing you.
Additionally you also apply Elemental Vulnerability to targets with your basic attacks.
Source: Calderas breakdown of the 5.8 promotion classes
Disciplines
The Confessor Class gets access to the following Disciplines.
Arkons Disciple • arkon’s fury (attack: applies major burning to target)• fiery brand (passive: chance to elemental break when dealing fire damage) 
Cloisterer • benediction (group increase bleed resistance)• spite (passive: regenerate when stunned; knocked down) 
Convictor • prosecute (attack: damage scales with sin)• mortal sin (passive: target debuff anti-critical strike) 
Molten Mage • magma ball (attack: applies burning to target)• conduction (passive: increase attack power after taking fire damage) 
Redeemer • redemption (attack: shoot multiple fireballs)• concentration (passive: restore mana, zealotry when immobile) 
Reaper • angel of death (passive: increase enemy damgage at low health) 
Speading Flame • speading flame (attack: spreads burning to nearby enemies) 
Stay In The Fight • stay in the fight (passive: basic attacks have no cost when low on resources) 
Thornshield • thornshield (activate thorns) 
Weapon Finesse • weapon finesse (passsive: greatly reduces power resource costs)