Fire Genasi

Tracing their ancestry to the genies of the Elemental Planes, each genasi can tap into the power of one of the elements. Air, earth, fire, and water — these are the four pillars of the Material Plane and the four types of genasi. Some genasi are direct descendants of a genie, while others were born to non-genasi parents who lived near a place suffused by a genie’s magic. Descended from efreet, the genies of the Elemental Plane of Fire, fire genasi channel the flamboyant and often destructive nature of flame.

Creating a Genasi

Ability Score Increase. Your Constitution score increases by 2.
Age. Genasi mature at about the same rate as humans and reach adulthood in their late teens. They live somewhat longer than humans do, up to 120 years.
Size. Genasi are as varied as their mortal parents but are generally built like humans, standing anywhere from 5 feet to over 6 feet tall. Your size is Medium.
Speed. Your base walking speed is 30 feet.
Languages. You can speak, read, and write Common and Primordial. Primordial is a guttural language, filled with harsh syllables and hard consonants.

Fire Genasi Traits

Mordenkainen Presents: Monsters of the Multiverse Variant

Ability Score Increase. Your Intelligence score increases by 1.
Darkvision. You can see in dim light within 60 feet of you as if it were bright light and in darkness as if it were dim light. You discern colors in that darkness only as shades of gray.
Fire Resistance. You have resistance to fire damage.
Reach to the Blaze. You know the Produce Flame cantrip. Starting at 3rd level, you can cast the Burning Hands spell with this trait. Starting at 5th level, you can also cast the Flame Blade spell with this trait, without requiring a material component. Once you cast Burning Hands or Flame Blade with this trait, you can’t cast that spell with it again until you finish a long rest. You can also cast either of those spells using any spell slots you have of the appropriate level.

• Intelligence, Wisdom, or Charisma is your spellcasting ability for these spells when you cast them with this trait (choose when you select this race).

Elemental Evil Player's Companion Variant

Ability Score Increase. Your Intelligence score increases by 1.
Darkvision. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. Your ties to the Elemental Plane of Fire make your Darkvision unusual: everything you see in Darkness is in a shade of red.
Fire Resistance. You have resistance to fire damage.
Reach to the Blaze. You know the Produce Flame cantrip. Once you reach 3rd level, you can cast the Burning Hands spell once with this trait as a 1st-level spell, and you regain the ability to cast it this way when you finish a long rest. Constitution is your spellcasting ability for these spells.

Fire Genasi Civilizations

Fire Genasi Characteristics

Nearly all Fire Genasi are feverishly hot as if burning inside, an impression reinforced by flaming red, coal-black, or ash-gray skin tones. The more human-looking have fiery red hair that writhes under extreme emotion, while more exotic specimens sport actual flames dancing on their heads. Fire Genasi voices might sound like crackling flames, and their eyes flare when angered. Some are accompanied by the faint scent of brimstone. They show their heritage in their skin tones, which can range from deep charcoal to shades of red and orange. Some bear skin tones common to humanity but with fiery marks, such as slowly swirling lights under their skin that resemble embers or glowing red lines tracing over their bodies like cracks.

Source: Elemental Evil Player's Compendium

Racial Options

There are a few options to make your character fit the ideas you may have. The Ability Score Increase, Size, and even Languages can all be customized to better fit your character's history. Maybe you come from a very hardy people, like the Dwarves, but your character can't handle even the slightest cold breeze, but they make up for it with their incredible intellect. You could have been born of the tall and long Elves, but you find yourself barely coming up to some of their hips. Your Goblin may have been adopted by a couple of loving Genasi and they taught you to speak Primordial instead of Goblin. The options listed under your chosen race are just suggestions to easily fit your character within their culture's society, but you can change things up to make your character truly yours. There may be limitations set by the DM; rarely will you find a Large Fairy or a Tiny Goliath, but if you have a good story-driven reason for different character options, anything can be possible. Below are open-ended options for customizing your race.
Ability Score Increase. Increase one ability score by 2, and increase a different one by 1.
Size. Your size is within one size option of your race's average size.
Languages. You can speak, read, and write Common and one other language that you and your DM agree is appropriate for the character.

Choosing a Class

Artificer
Barbarian
Bard
Cleric
Druid
Fighter
Monk
Paladin
Ranger
Rogue
Sorcerer
Warlock
Wizard