Goliath Paladin Build Guide

Levels 1-4

Start with the Defense fighting style. Since you will likely wield a two-handed heavy weapon to maximize your STR 15, that +1 to AC from Defense is vital for maintaining your Defender role. At level 3, swear the Oath of Conquest. The fear-based crowd control of Conquest pairs brilliantly with your imposing Goliath stature. At level 4, do not take an Ability Score Improvement. Instead, take the Heavy Armor Master feat. This bumps your STR to 16 and grants a passive 3-point physical damage reduction that stacks beautifully with your Giant Ancestry damage mitigation.

Levels 5-10

Level 5 brings Extra Attack and 2nd-level spells like Find Steed. Be warned: your Large Form can make mounting a standard warhorse mechanically awkward in tight dungeon corridors, so plan to fight on foot indoors. At level 6, you gain Aura of Protection. With your CHA at 14, this is a modest +2 to all saves, but it is enough to keep you and your frontline allies alive against nasty spellcasters. At level 8, take your first raw ASI and bump your Strength to 18. You need reliable melee accuracy to ensure your Divine Smites land.

Levels 11-16

Level 11 grants Improved Divine Smite, adding a free 1d8 radiant damage to every swing of your halberd. At level 12, take the Sentinel feat. Because your Large Form naturally occupies a 10x10 space on the grid, Sentinel allows you to project a massive zone of control, completely halting enemy movement across a huge portion of the battlefield. At level 16, invest your ASI into Charisma, bringing it to 16. You need this to boost your Conquest fear aura DC and improve your Aura of Protection as enemy spellcasters start throwing save-or-die effects.

Levels 17-20

At level 17, you gain access to 5th-level Paladin spells. Your spell slots are precious, so reserve them for massive impact spells rather than upcasting Smite past 4th level. At level 19, cap your Strength at 20. By level 20, assuming Oath of Conquest, your Invincible Conqueror capstone turns you into a critical-hit fishing machine. Combine your expanded crit range with an extra attack, and you will be dumping high-level Divine Smites into your enemies with terrifying consistency.

Cantrips

Paladins do not naturally receive cantrips. However, if you chose the Blessed Warrior fighting style instead of Defense, immediately take Light to fix your lack of Darkvision, and Guidance to leverage your decent WIS 12 for out-of-combat utility.

Level 1-2 Spells

At 1st level, prepare Wrathful Smite. It only requires a bonus action and imposes the frightened condition, which is the cornerstone of your Oath of Conquest lockdown strategy. At 2nd level, prepare Find Steed for overland travel, but heavily rely on Aid. Casting Aid to increase your max HP by 5 perfectly complements your high Hit Die and damage reduction traits.

Level 3-5 Spells

At 3rd level, Revivify is a non-negotiable tax for any Paladin. You should also take Aura of Vitality for unparalleled out-of-combat healing. At 4th level, Find Greater Steed gives you a Griffon or Pegasus, finally resolving the mobility issues of your Large Form. At 5th level, prepare Destructive Wave. Dropping a 30-foot radius of thunder and radiant damage that knocks enemies prone is the ultimate synergy for a massive Goliath diving into the enemy backline.

High-Level Spells

Though your slots are limited, Holy Weapon is an incredible 5th-level buff if you know a fight will last more than three rounds. Adding 2d8 radiant damage to every attack outpaces Divine Smite over a prolonged boss encounter, especially when you are making three attacks a turn with Polearm Master.

Heavy Armor Master

Take this exactly at level 4. It provides a +1 to your starting STR 15, rounding it out to a 16 modifier. More importantly, reducing all non-magical bludgeoning, piercing, and slashing damage by 3 creates an incredible defensive loop when paired with your Giant Ancestry damage mitigation abilities.

Sentinel

Take this at level 12. As a Goliath with Large Form, your physical footprint is huge. When wielding a reach weapon, Sentinel allows you to freeze enemies in their tracks across a massive radius, physically preventing them from reaching your squishy backline casters.

Polearm Master

Take this at level 16 if you want pure damage, or earlier if you rolled high stats. The bonus action attack provides a third chance to fish for a critical hit each turn, which means a third chance to drop a devastating Divine Smite. It also guarantees a reaction attack when enemies enter your massive reach.

Resilient (Constitution)

If you find your concentration on spells like Bless or Wrathful Smite dropping too often, take this to round out your starting CON 13 to a 14. Gaining proficiency in Constitution saving throws, stacked with your Aura of Protection, makes your concentration unbreakable.

Tier 1 (Levels 1-4)

Acquire Chain Mail and a Halberd as soon as possible. Because you lack Darkvision, you must purchase a mundane Lantern or rely on torches. Buy a few Javelins to handle flying enemies, relying on your Powerful Build to carry extra gear without hitting encumbrance limits.

Tier 2 (Levels 5-10)

Upgrade to Splint or Plate armor the moment you have the gold. Your number one priority magic item is Goggles of Night to completely erase your species' biggest weakness. A +1 Halberd is essential here to keep your melee DPR at the expected 7.8 baseline.

Tier 3 (Levels 11-16)

Seek out Adamantine Plate Armor. Turning critical hits against you into normal hits makes your Giant Ancestry damage reduction math much more reliable. If possible, hunt for a Belt of Fire Giant Strength; jumping your STR to 25 bypasses your ASI limitations and leans heavily into your giant flavor.

Tier 4 (Levels 17-20)

The ultimate goal is a Holy Avenger (preferably a Halberd or Greatsword). The massive boost to your spell resistance aura combined with your naturally high Paladin saves makes you nearly immune to magic. Pair this with a Bloodfury Tattoo to add even more burst damage and healing to your Divine Smites.

As a Goliath Paladin Defender, your primary job is to stand in choke points and soak hits so your casters don't have to. You absolutely require a party member who can cast Light or Darkvision on you during dungeon crawls. A Twilight Domain Cleric is your best friend here; they can share their massive Darkvision range with you, and their Twilight Sanctuary provides temporary hit points that stack beautifully with your innate damage reduction.

You also pair perfectly with a Phantom Rogue or an Assassin. Because your Large Form allows you to easily pin down multiple enemies with Sentinel, your Rogue will constantly have an ally within 5 feet of their target, guaranteeing their Sneak Attack triggers every single round. Let the Wizard handle the AoE damage while you and the Rogue dismantle high-priority targets.

Hexblade Warlock 1-2

A classic dip, though slightly less optimal here since you start with STR 15 and CHA 14. Still, taking one level of Hexblade gives you the Shield spell and Eldritch Blast, fixing your lack of ranged options. A second level grabs Agonizing Blast and Devil's Sight, permanently solving your Darkvision problem.

Divine Soul Sorcerer 4

Dipping four levels into Sorcerer drastically accelerates your spell slot progression for more Divine Smites. You gain access to Absorb Elements and Silvery Barbs, bolstering your already formidable Defender reactions. It also gives you access to the Light cantrip immediately.

Fighter 2

If you want to absolutely annihilate a boss in one turn, two levels of Fighter grants Action Surge. Taking four attacks in a single round at level 7 allows you to dump four consecutive Divine Smites into a priority target before they even get a chance to act.

• Ignoring the Darkvision deficit: Walking into a dark cavern without a Light spell or Goggles of Night means attacking with disadvantage, completely ruining your DPR and Smite potential.
• Wasting Giant Ancestry reactions on chip damage: Don't use your species damage reduction on a goblin's 4-damage dagger poke. Save it for massive hits or critical strikes where the mitigation actually impacts your survival economy.
• Neglecting Charisma: Leaving your CHA at 14 for the entire campaign drastically weakens your Aura of Protection. Your party relies on that aura to survive high-tier save-or-die spells.
• Mismanaging Large Form indoors: Forgetting that your Large Form makes navigating 5-foot dungeon corridors difficult. You will grant cover to enemies if you block the hallway, preventing your ranged allies from hitting them.