Rules edition: Revised 2024 rules (5.5e). For most revised Warlocks, Charlatan is the best all-around background: it can increase Charisma and either Dexterity or Constitution, its Deception proficiency suits a pact-maker, and Skilled can fill three gaps in the party. Merchant and Wayfarer are excellent alternatives when you value Lucky, while Acolyte is the strongest spell-heavy choice. This guide ranks those options by what they actually add to a Warlock build.
Best Warlock Backgrounds at a Glance
| Background | Best for | Main payoff | Tradeoff |
|---|---|---|---|
| Charlatan | Best overall and party face | Charisma-compatible increases, Deception, and Skilled | Skilled is flexible rather than a direct combat boost |
| Merchant | Face, negotiator, or tougher caster | Charisma and Constitution can both improve; Lucky helps important d20 tests | Its story needs a little work for some patrons |
| Wayfarer | Scout and infiltrator | Charisma and Dexterity can improve; Lucky supports attacks, checks, and defense | Less natural for a heavily armored or scholarly concept |
| Acolyte | Occult scholar or Celestial Warlock | Charisma-compatible increases and Magic Initiate (Cleric) | The extra spells compete with an already choice-heavy spell list |
| Soldier | Pact of the Blade weapon build | Dexterity or Constitution and Savage Attacker | It cannot increase Charisma under its printed ability choices |
The revised Warlock uses Charisma for spellcasting and wears light armor, so most builds want Charisma first, then Dexterity or Constitution. A background that offers Charisma plus one of those secondary abilities is normally more efficient than a flavorful option whose printed scores do not support your class.
1. Charlatan: Best Warlock Background Overall
Charlatan offers Dexterity, Constitution, and Charisma as its ability-score choices. That lets a standard Warlock place +2 in Charisma and +1 in either Dexterity or Constitution, or spread +1 across all three. Deception also reinforces the social role many Warlocks already fill.
Its Origin feat, Skilled, adds three skill or tool proficiencies. Use those picks to cover what the class list cannot: Persuasion for a complete face character, Stealth for infiltration, Perception for exploration, or Thieves’ Tools when nobody else can handle locks. Charlatan is not the flashiest combat pick, but it gives the broadest useful package with no wasted ability choice.
2. Merchant: Best for a Durable Party Face
Merchant can support Charisma and Constitution, the cleanest pair for a Warlock who wants stronger spell attacks and more reliable Concentration. Lucky is useful on an important attack roll, saving throw, or ability check, so it remains relevant whether the character fights with Eldritch Blast, negotiates contracts, or tries to survive a dangerous counterattack.
The narrative fit is stronger than it first appears. A merchant understands bargains, fine print, leverage, and the cost of accepting help. Your patron agreement can be the one deal your character could not walk away from.
3. Wayfarer: Best for a Mobile or Stealthy Warlock
Wayfarer can improve Charisma and Dexterity, helping spellcasting, Armor Class in light armor, initiative, and common exploration checks. It also provides Lucky. Choose it when the Warlock needs to move through cities unnoticed, act as the party’s secondary scout, or portray someone who made a pact to escape poverty, danger, or isolation.
Mechanically, Merchant and Wayfarer share the same Origin feat. The deciding questions are which secondary ability and proficiencies fit the party, and which past creates the better adventure hooks.
4. Acolyte: Best for Extra Magic
Acolyte is the Magic Initiate option that can also increase Charisma. Magic Initiate (Cleric) provides two cantrips and a level 1 spell that can be cast once per Long Rest without a spell slot. That extra daily casting is valuable to a Warlock because Pact Magic has a small number of slots, even though those slots return on a Short Rest.
This background works naturally for a Celestial Warlock, a former temple servant who found a different source of power, or an occult investigator who learned that faith and patronage are not as separate as the clergy claimed. Pick spells that add a capability rather than duplicate something the party already handles.
5. Soldier: A Niche Pact of the Blade Choice
Soldier grants Savage Attacker and can improve Dexterity or Constitution, but its printed choices do not include Charisma. That makes it a specialized selection, not the default best background. Consider it when the character’s identity revolves around weapon attacks and you are comfortable starting with a lower Charisma score or obtaining your desired Origin feat another way.
For most Pact of the Blade Warlocks, a Charisma-compatible background is still easier to build. The revised pact lets the character use Charisma for attacks with the bonded weapon, so abandoning Charisma creates costs elsewhere.
How Revised Backgrounds Work
A background in the 2024 Player’s Handbook supplies five mechanical pieces: three eligible ability scores, two skill proficiencies, one tool proficiency, starting equipment, and a fixed Origin feat. For ability scores, increase one eligible score by 2 and another by 1, or increase all three by 1. Species no longer supplies those increases.
- Protect Charisma. Start with the background options that can raise the Warlock’s primary ability.
- Choose the secondary job. Dexterity supports Armor Class and stealth; Constitution supports Hit Points and Concentration; other abilities serve a particular concept.
- Check the Origin feat. It often matters more than a single proficiency.
- Fill party gaps. Avoid duplicating every skill held by the Rogue or Bard unless redundancy is intentional.
- Write the pact separately. A background explains life before adventuring; the patron relationship explains how that life changed.
2014 Backgrounds and Legacy Characters
D&D 5e — 2014 rules: older backgrounds provide proficiencies, equipment, personality prompts, and a background feature; they do not provide ability-score increases or an Origin feat. In that ruleset, options such as Criminal, Charlatan, Sage, Hermit, and Noble are chosen mainly for skill coverage and story. Do not add the 2024 background benefits to a 2014 background unless the DM is deliberately converting the character.
When a table uses a background from an older book with a revised character, follow the compatibility guidance for the campaign rather than combining both versions’ benefits. Label the chosen version on the character sheet so later rules questions have a clear answer.
Background Choices by Warlock Role
| Role | First choice | Why |
|---|---|---|
| Ranged spell attacker | Merchant or Wayfarer | Charisma support plus Lucky for crucial attacks and saves |
| Party face | Charlatan | Deception and three flexible proficiencies |
| Occult investigator | Acolyte | Extra magic and a strong forbidden-faith premise |
| Scout | Wayfarer | Dexterity compatibility and a survival-focused story |
| Blade specialist | Charlatan or Soldier | Charlatan preserves Charisma; Soldier is the narrower weapon-first option |
Frequently Asked Questions
Is Charlatan always the best background for a Warlock?
No. It is the safest all-around choice, but Merchant or Wayfarer can be stronger when Lucky matches the build, and Acolyte can be better when extra spell options matter. “Best” depends on the Warlock’s job and the rest of the party.
Should every Warlock background increase Charisma?
Most optimized revised builds should increase Charisma at level 1 because it controls Warlock spell attacks and save DCs. A background without Charisma can still work for a deliberate concept, but the tradeoff should be understood rather than accidental.
Does a Warlock choose a patron through the background?
No. The background and class are separate mechanical choices. The story can connect them, but a revised Warlock selects the subclass at level 3. A level 1 backstory can foreshadow or begin the pact without pretending the subclass features are already active.
Build the Story After the Mechanics
Once the mechanical choice is settled, use our Warlock pact and backstory guide to turn it into motives, costs, secrets, and campaign hooks. For species-specific ideas, see the revised Half-Elf Warlock guide.
