Navia

Normal Attack: Blunt Refusal

Normal Attack
Performs up to 4 consecutive strikes.

Charged Attack
Drains Stamina over time to perform continuous spinning attacks against all nearby opponents.
At the end of the sequence, performs a more powerful slash.

Plunging Attack
Plunges from mid-air to strike the ground below, damaging opponents along the path and dealing AoE DMG upon impact.

Ceremonial Crystalshot

When a character in the party obtains an Elemental Shard created from the Crystallize reaction, Navia will gain 1 Crystal Shrapnel stack. Navia can have up to 6 stacks of Crystal Shrapnel at once. Each time Crystal Shrapnel gain is triggered, the duration of the Crystal Shrapnel stacks you already have will be reset.
When she fires, Navia will consume all Crystal Shrapnel stacks and open her elegant yet lethal Gunbrella, firing multiple Rosula Shardshots that can penetrate opponents, dealing Geo DMG to opponents hit.
When 0/1/2/3 or more stacks of Crystal Shrapnel are consumed, 5/7/9/11 Rosula Shardshots will be fired respectively. The more Rosula Shardshots that strike a single opponent, the greater the DMG dealt to them. When all 11 Rosula Shardshots strike, 200% of the original amount of DMG is dealt.
In addition, when more than 3 stacks of Crystal Shrapnel are consumed, every stack consumed beyond those 3 will increase the DMG dealt by this Gunbrella attack by an additional 15%.

Hold
Enter Aiming Mode, continually collecting nearby Elemental Shards created by Crystallize reactions. When released, fire Rosula Shardshots with the same effect as when the skill is Tapped.

Two initial charges.

Arkhe: Ousia
Periodically, when Navia fires her Gunbrella, a Surging Blade will be summoned, dealing Ousia-aligned Geo DMG.

"Maintaining the appropriate distance with those whom distance should be maintained is an essential part of etiquette. Naturally, there are also many ways to do this..."

As the Sunlit Sky's Singing Salute

On the orders of the President of the Spina di Rosula, call for a magnificent Rosula Dorata Salute. Unleashes a massive cannon bombardment on opponents in front of her, dealing AoE Geo DMG and providing Cannon Fire Support for a duration afterward, periodically dealing Geo DMG to nearby opponents.
When cannon attacks hit opponents, Navia will gain 1 stack of Crystal Shrapnel. This effect can be triggered up to once every 2.4s.

"The Spina di Rosula's salute is a preemptive celebration of the successful conclusion of our negotiations and is fired just before talks begin. Don't misunderstand, it isn't in any way, shape, or form some kind of threat."

Undisclosed Distribution Channels

For 4s after using Ceremonial Crystalshot, the DMG dealt by Navia's Normal Attacks, Charged Attacks, and Plunging Attacks will be converted into Geo DMG which cannot be overridden by other Elemental infusions, and the DMG dealt by Navia's Normal Attacks, Charged Attacks, and Plunging Attacks will be increased by 40%.

Mutual Assistance Network

For each Pyro/Electro/Cryo/Hydro party member, Navia gains 20% increased ATK. This effect can stack up to 2 times.

Painstaking Transaction

Gains 25% more rewards when dispatched on a Fontaine Expedition for 20 hours.