Rules edition: This build uses the legacy Half-Elf from the 2014 Player’s Handbook and the 2014 Warlock. Tasha’s optional origin rule may reassign the Half-Elf’s ability increases if your DM allows it. Patron options beyond the Player’s Handbook are not assumed. This is not a guide to the revised 2024 Warlock.
The legacy Half-Elf is a flexible Warlock because its fixed +2 Charisma supports spellcasting while two +1 increases can improve Dexterity and Constitution. Its extra skill proficiencies also suit a character who negotiates, investigates, or lies for a living. Build around Charisma first, then choose a patron and pact that match how you want to play.
Legacy Half-Elf traits for a Warlock
The 2014 Half-Elf gains +2 Charisma and +1 to two other ability scores of your choice. It also has 60-foot Darkvision, Fey Ancestry (advantage on saving throws against being Charmed, and magic can’t put you to sleep), Skill Versatility (proficiency in two skills), and Common, Elvish, plus one additional language. These are the legacy traits; use one Half-Elf version consistently rather than combining them with the revised species rules.
With the standard array, one starting spread is Strength 8, Dexterity 14, Constitution 13, Intelligence 10, Wisdom 12, and Charisma 15. Apply the Half-Elf increases to reach Dexterity 15, Constitution 14, and Charisma 17. If your DM permits Tasha’s optional origin rule, you can reassign those increases instead. This example prioritizes spell accuracy, concentration, and Armor Class; adjust it for your campaign and chosen pact.
How the 2014 Warlock works
The 2014 Warlock chooses an Otherworldly Patron at 1st level. Pact Magic gives you a small number of spell slots that return when you finish a short or long rest. At 2nd level, you gain Eldritch Invocations, which grant specialized abilities; at 3rd level, you choose a Pact Boon. The revised 2024 class changes this progression, so do not combine its timing with this build.
Charisma determines your Warlock spell attacks and save DC. Constitution helps you maintain concentration and stay standing; Dexterity supports initiative and Armor Class. You can still select useful skills from the Warlock list, while Skill Versatility adds two proficiencies of your choice. Coordinate with the party so you can cover a social or knowledge skill without leaving exploration gaps.
Choose a patron and pact for your role
The Player’s Handbook’s Archfey, Fiend, and Great Old One patrons offer different themes and features. Archfey suits misdirection and enchantment; Fiend supports a dangerous bargain and added durability; Great Old One brings a psychic, alien connection. Each grants its first subclass feature at Warlock level 1 and later features as you gain Warlock levels. Read the patron’s exact feature text before building around a specific tactic.
At 3rd level, Pact of the Chain supports a familiar and scouting, Pact of the Tome adds cantrip flexibility, and Pact of the Blade favors a weapon-focused character. Your boon does not replace your patron or determine your entire role. Pick it for the abilities you expect to use, then choose invocations and spells that support that plan.
Spells, invocations, and feats
Eldritch blast is a reliable ranged cantrip, and the Agonizing Blast invocation can add your Charisma modifier to its damage. Treat invocations as meaningful build choices: one can improve your main attack, while another might grant exploration or social utility. Warlocks know relatively few leveled spells, so favor options you can use in more than one situation and keep at least one answer for a problem your party cannot solve with attacks.
War Caster is one optional feat to consider if your character frequently takes damage while concentrating. Otherwise, increasing Charisma improves your spell attacks and save DC. Feats are optional under the 2014 rules, so confirm their use with your DM. At the table, track which slots return on a short rest and discuss whether the campaign offers rests often enough for Pact Magic to work as intended.
Official Rules Sources
- D&D Beyond Basic Rules (2014): Races — Half-Elf traits.
- D&D Beyond Basic Rules (2014): Character Creation — standard array and ability scores.
- D&D Beyond Basic Rules (2014): Classes — Warlock progression, Pact Magic, patrons, invocations, and Pact Boons.
- Tasha’s Cauldron of Everything — optional origin customization, only if allowed by the DM.
