Human Fiend Patron Warlock Build Guide

Playing a Human Fiend Patron Warlock lets you balance explosive, hellish offensive power with unmatched adaptability and survival tools right from level one.

3/10 Synergy Blaster Role Hard Difficulty

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Why Fiend Patron?

As a Fiend Patron Warlock, your main job is to act as a 'Blaster'—a spellcaster who focuses on dealing massive damage to groups of enemies. The Human species enhances this offensive role beautifully. By utilizing the Versatile trait, you can select an Origin feat at level one to bolster your spellcasting or defense before you even choose your subclass at level three.

Once you reach level three and strike your bargain, you gain Dark One's Blessing, which grants you temporary hit points whenever you reduce an enemy to zero hit points. Because you are a blaster, you will be finishing off enemies frequently. When combined with the Human's Resourceful trait—which gives you Heroic Inspiration for rerolls after every long rest—you gain an incredibly stable safety net. You can reroll crucial saving throws to maintain your concentration on fiery spells while staying healthy on the battlefield.

Fiend Patron Features

Dark One's Blessing

Level 3

When you reduce a hostile creature to 0 hit points, you gain temporary hit points equal to your Charisma modifier + your warlock level (minimum of 1).

Fiend Spells

Level 3

You gain additional spells that count as warlock spells for you: Burning Hands, Command (level 1); Blindness/Deafness, Scorching Ray (level 3); Fireball, Stinking Cloud (level 5); Fire Shield, Wall of Fire (level 7); Flame Strike, Hallow (level 9).

Dark One's Own Luck

Level 6

When you make an ability check or saving throw, you can add a d10 to your roll. You can do so after seeing the initial roll but before any of the roll's effects occur. Once you use this feature, you can't use it again until you finish a short or long rest.

Fiendish Resilience

Level 10

When you finish a short or long rest, you can choose one damage type. You gain resistance to that damage type until you choose a different one with this feature. Damage from magical weapons or silver weapons ignores this resistance.

Hurl Through Hell

Level 14

When you hit a creature with an attack, you can instantly transport the target through the Lower Planes. The creature disappears and hurtles through a nightmarish landscape. At the end of your next turn, the target returns to the space it previously occupied (or the nearest unoccupied space). If the target is not a fiend, it takes 10d10 psychic damage as it reels from its experience. Once you use this feature, you can't use it again until you finish a long rest.

Recommended Ability Scores

Strength

8(-1)

Dexterity

14(+2)

Constitution

13(+1)

Intelligence

12(+1)

Wisdom

10(+0)

Charisma★

15(+2)

HP (Lv1)

Initiative

Passive Per.

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Human Traits That Benefit Fiend Patron Warlock

Versatile

A free Origin feat provides a meaningful boost to any Warlock build right from level 1.

Resourceful

Free Heroic Inspiration each long rest gives a reliable reroll for critical moments.

Skillful

An extra skill proficiency expands the Warlock's out-of-combat versatility.

Combat Effectiveness

Level	HP	Melee DPR	Spell DPR
Level 5	33	3.9	9
Level 11	69	3.58	12.38
Level 17	105	3.58	16.5

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Strengths & Weaknesses

Strengths

♦ Fiend Patron grants Dark One's Blessing at level 3
♦ Versatile spellcasting options
♦ Flexible build with room for customization

Weaknesses

♦ Low Wisdom — vulnerable to common saving throws
♦ No Darkvision — may need light sources in dungeons

Pro Tips

Use your Human Resourceful trait's Heroic Inspiration to reroll crucial saving throws, keeping your concentration active on powerful Fiend Spells.

Target weakened minions with your spells to trigger Dark One's Blessing, keeping your temporary hit points constantly refreshed during battles.

Use the Human's Versatile feat to grab a defensive option like Alert, helping you cast your big area-of-effect spells before enemies can react.

When facing dangerous elemental bosses, use Fiendish Resilience to choose resistance to their specific damage type, adapting instantly to any threat.

Other Warlock Subclasses for Human

Human Archfey Patron Warlock Controller Human Celestial Patron Warlock Support Human Great Old One Patron Warlock Controller

Other Races for Fiend Patron Warlock

Tiefling Fiend Patron Warlock 8/10 Dragonborn Fiend Patron Warlock 7/10 Halfling Fiend Patron Warlock 6/10 Aasimar Fiend Patron Warlock 5/10 Dwarf Fiend Patron Warlock 5/10 Elf Fiend Patron Warlock 5/10

Frequently Asked Questions

Is Fiend Patron a good subclass for Human Warlock?

Yes, it is an excellent choice. The Fiend Patron provides incredible offensive spells and defensive buffs, which perfectly complement the Human's balanced traits. While the Fiend subclass focuses on raw destructive power and temporary hit points, the Human's Versatile and Resourceful traits provide the consistency and utility needed to ensure your big fire spells hit their targets and keep you safe.

What makes Fiend Patron different from other Warlock subclasses?

The Fiend Patron specializes in explosive fire damage and aggressive survivability. Unlike utility-focused patrons, the Fiend gives you access to classic blaster spells like Fireball. Additionally, features like Dark One's Blessing reward you for defeating foes by granting temporary hit points, and Hurl Through Hell lets you temporarily banish a foe to the lower planes for massive damage, making it the ultimate offensive subclass.

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