Akadi, Goddess of Elemental Air

Form of the Gale: Akadi’s form is composed of swirling air currents. She has resistance to nonmagical physical damage and resistance to magical slashing, piercing, and bludgeoning damage.

Incorporeal Movement: Akadi can move through creatures, objects, and terrain as though they were difficult terrain. Creatures she moves through must make a Strength saving throw (DC 14) or be pushed 30 feet in a direction of her choice and knocked prone.

Legendary Resistance (3/Day): If Akadi fails a saving throw, she can choose to succeed instead.

Spellcasting: Akadi’s spellcasting ability is Charisma (spell save DC 18). She can innately cast the following spells, requiring no components:

• At will: gust of wind, wind wall, control weather, fly, invisibility
• 3/day each: whirlwind, chain lightning, greater invisibility, telekinesis
• 1/day each: storm of vengeance 

Multiattack. Akadi, Goddess of Elemental Air, makes three unarmed Wind Lash attacks. Slam +18 to hit, reach 5 ft, one target. Hit: 19 (18d6 + 14) slashing damage and must succeed on a STR save roll (DC 19) or be pushed 40 feet backwards. 

Tempest Form (2/day): Akadi transforms into a massive whirlwind for 2 rounds. In this form:

• She can move through creatures and objects, dealing 6d12 bludgeoning damage to each creature she moves through without initiating attacks of opportunity.
• At the start of each of her turns, all creatures within 30 feet must make a Strength saving throw (DC 19) or be lifted into the air, restrained, and take 5d10 bludgeoning damage at the end of their turn.

Gale Step: Akadi teleports up to 120 feet to a point she can see, leaving behind a burst of wind. Each creature within 10 feet of her starting position must succeed on a Dexterity saving throw (DC 19) or take 27 (6d8) slashing damage from razor-sharp winds.

Cyclone Pull: Akadi targets a creature within 60 feet and pulls them 30 feet toward her. The target must make a Strength saving throw (DC 19) or be restrained by swirling winds until the start of Akadi’s next turn.

Redirect the Winds (1/day): When Akadi is targeted by a ranged attack, she can use her reaction to deflect it. The attack automatically misses, and Akadi can redirect it toward another target within 60 feet.

Whirlwind Retaliation: When a creature within 5 feet of Akadi deals damage to her, she summons a small whirlwind around them. The creature must succeed on a Strength saving throw (DC 19) or take 6d8 bludgeoning damage and be pushed 20 feet in a backwards direction.

Akadi can take 3 legendary actions, choosing from the options below. Only one legendary action can be used at a time, and only at the end of another creature’s turn.

Tornado Barrage (2 Actions): Akadi targets up to three creatures within 60 feet and summons a tornado in their exact location. Each target must make a Strength saving throw (DC 11) or take  (29d12) slashing damage and be knocked prone.

Summon Air Elementals (3 Actions). Akadi summons two CR 5 air elementals within 30 feet of her.

Breath of Life (3 Actions - 1/day). Once per day, Akadi can restore the health of an ally who has 0 health points to half of their health points + 1. 

If Akadi is reduced to 0 hit points, she may use her Wind Incarnate ability to restore herself to 8d8 health points, as well as gaining additional powers (1/day).

Wind Incarnate: Akadi explodes into a storm of air and lightning. Her form becomes a massive storm occupying a 160-foot radius. Her exact position is at the eye of the storm at the center of the sphere's radius. While in this form, she gains the following additional abilities:

• Hurricane Surge (1/day): Creatures in her aura take 25d10 lightning and 25d10 bludgeoning damage at the start of their turn. Enemy creatures are stunned unless they succeed on a Dexterity saving throw (DC 19).
• Sonic Boom: Akadi has two melee attacks with a range of 25 feet. +20 to hit, 20d10 damage + 10 force damage