The Fiend

Kind

Subclass

Hit points at level 1

8 + Constitution modifier

Hit die

d8

Primary ability

Charisma

Spellcasting ability

Charisma

You have pledged your soul to the Hells or Abyss in return for a deadly arsenal of fiendish arcana.

Level progression

What this subclass adds at each Warlock level, from the game's progression table: what you get, what you choose.

1. Level 1
   Dark One's Blessing

   When you reduce a hostile creature to 0 hit points, this gift from your patron grants you Charisma modifier + Warlock level temporary hit points.

   Learn 2 spells

   Armour of Agathys, Arms of Hadar, Burning Hands, Charm Person, Command, Expeditious Retreat, Hellish Rebuke, Hex, Protection from Evil and Good, Witch Bolt

2. Level 2
   Learn 1 spell

   Armour of Agathys, Arms of Hadar, Burning Hands, Charm Person, Command, Expeditious Retreat, Hellish Rebuke, Hex, Protection from Evil and Good, Witch Bolt

3. Level 3
   Learn 1 spell

   From 23 Warlock spells (listed on the Warlock page).

4. Level 4
   Learn 1 spell

   Blade Ward, Booming Blade, Bone Chill, Eldritch Blast, Friends, Mage Hand, Minor Illusion, Poison Spray, Toll the Dead, True Strike

   Learn 1 spell

   From 23 Warlock spells (listed on the Warlock page).

5. Level 5
   Learn 1 spell

   From 33 Warlock spells (listed on the Warlock page).

6. Level 6
   Dark One's Own Luck

   Call on your patron to change your fate and add a 1d10 to an Ability Check.

   +1d10 to skill check · +1d10 to ability checks

   Learn 1 spell

   From 33 Warlock spells (listed on the Warlock page).

7. Level 7
   Learn 1 spell

   From 38 Warlock spells (listed on the Warlock page).

8. Level 8
   Learn 1 spell

   From 38 Warlock spells (listed on the Warlock page).

9. Level 9
   Learn 1 spell

   From 41 Warlock spells (listed on the Warlock page).

10. Level 10
    Fiendish Resilience

    Choose a damage type and become Resistant to it. You can pick a new damage type each Short Rest.

    Grants Fiendish Resilience

    Learn 1 spell

    From 41 Warlock spells (listed on the Warlock page).

11. Level 11
    Learn 1 spell

    From 41 Warlock spells (listed on the Warlock page).

12. Level 12
    Learn 1 spell

    From 41 Warlock spells (listed on the Warlock page).

Spells 52

Always known or prepared

• Fiendish Resilience · Action, level 10

Can pick from 51 Warlock spells, listed on the Warlock page.