Bubu enters a rage as a bonus action, gaining her rage benefits and activating her storm aura.

Bubu activates the sea effect of her storm aura. One creature within 10 feet makes a DC 13 Dexterity saving throw, taking 2d6 lightning damage on a failure or half on a success.

Bubu can enter a battle fury as a bonus action. While raging, she has advantage on Strength checks and Strength saving throws, gains a +2 bonus to melee weapon damage using Strength, and has resistance to bludgeoning, piercing, and slashing damage. She can rage three times per long rest, and the rage lasts up to 1 minute if maintained through combat.

Whenever Bubu enters a rage, she creates a storm aura extending 10 feet from her until the rage ends. As a bonus action while raging, she can activate the aura's sea effect, forcing one creature of her choice in the aura to make a DC 13 Dexterity saving throw or take 2d6 lightning damage, taking half damage on a success. She can use this effect once per rage.

Bubu makes two melee weapon attacks with her trident, or combines one trident attack with another permitted attack.

Bubu makes a Strength-based melee attack with advantage, accepting advantage on attacks against her until her next turn.

Bubu can throw her trident at a target within 20 feet, or up to 60 feet with disadvantage.

While not wearing armor, Bubu's Armor Class equals 10 + her Dexterity modifier + her Constitution modifier. Her shield is included in her current Armor Class.

Bubu is proficient with martial weapons, including her trident, and with shields.

On her turn, Bubu can attack recklessly, gaining advantage on Strength-based melee weapon attack rolls that turn, while attack rolls against her have advantage until her next turn.

Bubu has advantage on Dexterity saving throws against effects she can see, such as traps and spells. She cannot benefit from this feature while blinded, deafened, or incapacitated.

Bubu follows the Path of the Storm Herald. Her storm-fueled rage manifests as violent coastal weather and a primal connection to thunder, saltwater, and lightning.

Bubu can attack twice, instead of once, whenever she takes the Attack action on her turn.

Bubu's speed increases by 10 feet while she is not wearing heavy armor.

Bubu can secure free passage on sailing vessels for herself and her companions, provided she is willing to serve as crew. She knows ships, coastal routes, weather signs, and the practical customs of sailors.