Tiefling Paladin Optimization: Mechanics and Subrace Choices

Tieflings and paladins shouldn’t work together on paper—infernal bloodline versus divine oath creates immediate friction that either falls flat or becomes the core of an unforgettable character. When executed well, this contradiction drives genuine roleplay conflict. Add in the mechanics: tieflings get fire resistance and bonus spells, while paladins deal devastating damage through Divine Smite and tank effectively. The build is solid. The trick is maximizing those layers so the power and the story actually reinforce each other.

Why Tiefling Works for Paladin

Tieflings get a +2 Charisma bonus, which is exactly what paladins need for their primary spellcasting ability. The +1 Intelligence from the base tiefling doesn’t help paladins directly, but several subraces offer different secondary bonuses that align better with paladin priorities.

The real mechanical value comes from Hellish Resistance. Fire damage is the most common elemental damage type in D&D 5e, appearing in everything from dragon breath to wizard fireballs to demon attacks. Having automatic resistance to it means you’ll take half damage from a huge percentage of threats without spending resources.

Infernal Legacy gives you thaumaturgy at 1st level, hellish rebuke at 3rd level, and darkness at 5th level. Hellish rebuke is particularly useful early game when you’re still building up spell slots for Divine Smite. Darkness becomes situational once enemies start getting blindsight or tremorsense, but it can still control battlefield positioning when used cleverly.

Best Tiefling Subraces for Paladins

The Player’s Handbook tiefling is perfectly functional, but Mordenkainen’s Tome of Foes introduced variant subraces that change your stat bonuses and Infernal Legacy spells. Here’s what actually matters:

Zariel Tiefling

Zariel tieflings swap Intelligence for Strength, giving you +2 Charisma and +1 Strength. This is the most straightforward optimization for strength-based paladins. Your Infernal Legacy changes to searing smite and branding smite instead of hellish rebuke and darkness—both concentration spells that add damage to your weapon attacks. Searing smite is mediocre, but branding smite at 5th level prevents invisibility and adds 2d6 radiant damage, which synergizes with your Improved Divine Smite at 11th level.

Asmodeus Tiefling

The standard PHB version with +2 Charisma and +1 Intelligence. The stat spread isn’t ideal, but the spell list (thaumaturgy, hellish rebuke, darkness) is the most versatile for battlefield control and reactions. This works best if you’re planning a finesse paladin with high Dexterity, where you don’t need the Strength bonus anyway.

Glasya Tiefling

Glasya gives +2 Charisma and +1 Dexterity, making it perfect for finesse paladins using rapiers. The spell list includes minor illusion, disguise self, and invisibility. Disguise self and invisibility open up infiltration and social encounter options that most paladins lack. If your campaign involves urban intrigue or espionage alongside combat, this subrace delivers utility the class doesn’t normally get.

Paladin Oath Selection for Tieflings

Every paladin oath works with tiefling mechanically, but some create more interesting narrative hooks:

Oath of Devotion

The classic “redemption through service” arc. A tiefling devoted to purity and goodness despite infernal ancestry writes itself. Mechanically solid with Sacred Weapon adding your Charisma modifier to attack rolls, making your already-high Charisma pull double duty. Turn the Unholy at 3rd level lets you control fiends and undead, which creates interesting moments when you’re turning creatures related to your own bloodline.

Oath of Conquest

If you want to lean into the infernal heritage rather than fight against it, Conquest paladins use fear and domination as tools. Conquering Presence lets you frighten enemies within 30 feet as an action, and Aura of Conquest at 7th level reduces frightened enemies’ speed to 0 and deals psychic damage when they start their turn in your aura. Combined with the darkness spell from Infernal Legacy, you can create zones of terror that lock down melee enemies.

Oath of Redemption

Redemption paladins work to redeem villains rather than destroy them. For a tiefling, this creates natural story beats about whether your infernal nature can be overcome through choice and action. The Channel Divinity option Rebuke the Violent punishes enemies for harming your allies, and Protective Spirit at 7th level gives you regeneration. You become incredibly hard to kill while maintaining pacifist-adjacent roleplay.

Oath of Vengeance

Vengeance paladins hunt down and destroy greater evils. A tiefling swearing vengeance against devils or demons who exploit mortals makes thematic sense. Vow of Enmity gives you advantage on attack rolls against a single target for one minute, which translates to more critical hits and more opportunities to burn spell slots on massive Divine Smite damage. This is the highest damage paladin option.

Ability Score Priority and Starting Stats

Paladins are multiple ability dependent (MAD), but you can make it work. Your priority order should be:

• Charisma: Your spellcasting ability and the modifier for most Channel Divinity options and aura effects. Start with 16 minimum, aim for 20 by level 8 through ability score increases.
• Strength or Dexterity: Whichever you’re using for attacks. Strength for heavy armor and greatswords, Dexterity for medium armor and finesse weapons. Start with 15-16.
• Constitution: You’re a frontline character taking hits. Start with 14 minimum, 16 if you can manage it.
• Wisdom: Affects Perception and common saves. You want at least 10, but this is a dump stat if you need points elsewhere.
• Intelligence: Complete dump stat for paladins unless you’re playing heavy roleplay with investigation checks.

Using point buy, a solid spread is: Str 15, Dex 10, Con 14, Int 8, Wis 10, Cha 15. After racial bonuses (Zariel subrace), that becomes Str 16, Dex 10, Con 14, Int 8, Wis 10, Cha 17. You can drop Constitution to 13 for a starting Charisma of 16 if you prefer, but the hit points matter early game.

Essential Feats for Tiefling Paladins

Polearm Master

If you’re using a glaive, halberd, or quarterstaff, Polearm Master gives you a bonus action attack with the opposite end of the weapon and opportunity attacks when enemies enter your reach. More attacks equals more Divine Smite opportunities. The opportunity attack on approach also lets you burn enemy movement before they can hit your backline.

Great Weapon Master

The classic power attack feat: take -5 to hit for +10 damage. Paladins can offset the accuracy penalty with Vow of Enmity (advantage) or Bless (extra d4), making this more reliable than on other martials. When you score a critical hit or reduce a creature to 0 hit points, you get a bonus action attack, which again means more smites.

Fey Touched

Fey Touched gives +1 to Charisma and two spells: misty step and one 1st-level divination or enchantment spell. Misty step is crucial mobility for a heavily-armored character, and you can pick up bless, command, or hex. This rounds out an odd Charisma score while giving you a teleport that doesn’t cost your paladin spell slots.

Heavy Armor Master

Less flashy than the damage feats, but incredibly effective at low and mid levels. Reducing all nonmagical physical damage by 3 means taking significantly less damage from most enemies before level 8. It also rounds out an odd Strength score. The feat falls off at higher levels when most enemies have magical attacks, but it keeps you alive when it matters most.

Recommended Backgrounds

Backgrounds give you skills, tools, and narrative hooks. For tiefling paladins, consider:

Soldier

Athletics and Intimidation proficiency, plus a military rank feature that gives you access to authority and resources from friendly military forces. The background implies training and discipline that mirrors your oath’s structure. The tool proficiencies (gaming set and vehicles) are situational but can matter in military campaign settings.

Acolyte

Insight and Religion proficiency reflects religious training before taking your oath. The Shelter of the Faithful feature means temples of your faith give you free room and board and basic healing. Religion proficiency helps you understand the cosmic forces you’re dealing with, especially relevant when your infernal heritage conflicts with divine magic.

Noble

History and Persuasion proficiency with the Position of Privilege feature, which means common folk go out of their way to accommodate you and you can secure audiences with nobility. A tiefling noble creates automatic narrative tension—either you’re from a city that accepts tieflings despite prejudice, or you’re fighting for recognition. Persuasion synergizes with your high Charisma for social encounters.

Haunted One

From Curse of Strahd, this background gives you proficiency in two of the following: Arcana, Investigation, Religion, or Survival, plus exotic languages and a gothic horror backstory. The Heart of Darkness feature means commoners will hide you or help you because they see you’ve suffered. For a tiefling haunted by infernal visions or ancestral curses, this background amplifies the internal conflict inherent to the character concept.

Playing the Tiefling Paladin Build

In combat, your job is controlling space and eliminating priority targets. Position yourself to protect squishier party members with your high AC and hit points. Save your spell slots for Divine Smite rather than casting spells in most fights—paladins have limited slots and smite damage scales with slot level, so a 2nd-level slot adds 3d8 radiant damage to a hit. Use your Channel Divinity once per short rest because it recharges quickly and doesn’t cost spell slots.

Your Aura of Protection at 6th level adds your Charisma modifier to all saving throws for you and allies within 10 feet (30 feet at 18th level). This is one of the strongest defensive features in the game. Position yourself where multiple allies benefit from it, especially your Wizard or Sorcerer who have weak saves.

Outside combat, lean into the roleplay tension. Tieflings face prejudice in most settings, and paladins hold themselves to strict codes of conduct. How does your character respond when an innkeeper refuses service? When children run away from you? When devils offer you power based on your heritage? These moments define your character more than any combat encounter.

This combination succeeds because your infernal resistance and bonus spellcasting don’t just patch mechanical gaps—they give your paladin a different flavor than a human or dragonborn would get. You’re equipped to lead from the front, keep allies standing, and still win conversations outside combat. Whether your character’s working toward redemption or redefining what infernal heritage means, the mechanics support whatever narrative direction you choose.

Looking for more builds, subclasses, and tactics? Explore our complete D&D 5e Paladin Guide.