Home » The First Descendant » Guides » The First Descendant: Ultimate Bunny Build Guide | Best Modules, Weapons, and Reactors

The First Descendant: Ultimate Bunny Build Guide | Best Modules, Weapons, and Reactors

This guide will help you understand the builds for the dashing Ultimate Bunny, a character in The First Descendant who specializes in defeating the enemies through her Electric abilities, which are capable of clearing out an entire room of enemies within seconds. This build guide focuses on Ultimate Bunny's best Modules, weapons, alongside her Reactors.

The First Descendant Ultimate Bunny Build Guide Best Modules, Weapons, and Reactors

In terms of characters that you can use, The First Descendant is pretty diverse in its cast, as the game offers multiple Descendants for different purposes. One character, Ultimate Bunny, stood out among the rest, as she can shred through multiple Vulgus within a matter of seconds thanks to her Electric abilities. This guide will help you to make the best build for Ultimate Bunny in The First Descendant and see what fits the most for her in terms of Modules, weapons, and Reactors, while also looking out for the best sub-stats in them. Let’s begin.

Nexon released The First Descendant on July 2, 2024, on PC, PlayStation 5, and Xbox Series X|S, and recently launched the Season 1 Invasion Update Part 2 on October 10, 2024.

If you are looking for more guides and content on The First Descendant, then you can read them here on KeenGamer through the links below:

  1. The First Descendant: Ultimate Freyna Build Guide | Best Modules, Weapons, and Reactors
  2. The First Descendant: ETA-0 Guide | Best Items to Buy (November Rotations)
  3. How to Clear the Invasion Dungeons in The First Descendant
  4. The First Descendant | Ranking the Ultimate Descendants from Best to Worst

Ultimate Bunny, Maximum Power

Before getting to know which builds work the best with Ultimate Bunny in The First Descendant, knowing her backstory and what she does now is an important step in understanding her overall skills and abilities. Based on the in-game description of her, which you can see below, Bunny’s young days are full of troublemaking within Albion, which prompted her to join the Descendant Corps.

“A Descendant notorious for being the ‘troublemaker of Albion’. Due to her unique Arche ability to generate electricity through her physical movement, she is also considered to be a walking power generator.
There is a rumor that she is the fastest runner in all of Albion.” ― In-game Description of Bunny Voltia

The Ultimate Descendant Project aimed to adapt powerful Ancestor technology and Arche genes to enhance human Descendants, elevating them to mirror their powerful predecessors. When the project was announced, Bunny was first in line, racing to the Magisters to volunteer. However, the first slot had already been assigned to Lepic. Disappointed, Bunny was about to leave when she spotted unfinished but potent components of an Arche-powered battlesuit lying in the lab. Originally designed as a full-body skin suit, the restoration was incomplete due to missing data.

The suit’s components, though, were as powerful as any finished gear. Its specialized boots allowed rapid, unrestricted movement, while the helmet provided enhanced oxygen absorption and real-time battlefield insights through a visor linked to the user’s Ecive. Although the suit left parts of the body exposed, Bunny saw it as a perfect fit for her high-speed combat style. She immediately put it on and dashed away, “borrowing” the equipment and effectively completing another Ultimate Project with her lightning-fast departure.

Ultimate Bunny, the Maximum Power.

Ultimate Bunny, the Maximum Power.

Ultimate Bunny’s Materials

Before you can build Ultimate Bunny properly in The First Descendant, you must finish finding all of her materials, which are locked behind the various Amorphous Material Patterns in the game, which are accessible through multiple farming avenues.

These Amorphous Material Patterns are readily available through many content in The First Descendant, mainly in the Infiltration Missions and Vulgus Outposts. We have listed the complete list of the necessary materials for Ultimate Bunny below:

Required Research Materials Where to Find the Materials
Enhanced Cells x1
  • Repton x949 (Kingston)
  • Ceramic Composite x919 (White-night Gulch)
  • Encrypted Neural Circuit x73 (Recommendation: Echo Swamp – Abandoned Zone – Environment Contamination Zone)
  • Ultimate Bunny Enhanced Cells Blueprint x1
Stabilizer x1
  • Superfluid x1,285 (Agna Desert)
  • Hardener x869 (Vespers)
  • Specialized Biometal x102 (Hagios)
  • Ultimate Bunny Stabilizer Blueprint x1
Spiral Catalyst x1
  • Reverse Charging Coil x1,023 (Fortress)
  • Carbon Crystal x1,247 (Hagios)
  • Pure Energy Residue x67 (Fortress – Encrypted Vaults)
  • Ultimate Bunny Spiral Catalyst Blueprint x1
Ultimate Bunny Code x1
  • Echo Swamp – Derelict Covert Vulgus Outpost
  • White-night Gulch – Bio-Lab
  • Fortress – Defend Albion Resource

Farming Recommendations for Ultimate Bunny

Gaining the materials for Ultimate Bunny can be challenging as you need to gather them from multiple battlefields scour many Encrypted Vaults and defeat special Elite Enemies to earn the dropped materials from them. However, the show’s stars are of course Ultimate Bunny’s materials. These items are scarce and tricky to get, which may add frustration for a player if they don’t know where the best spots to look them for in-game are.

With that in mind, we have gathered the recommended options for you to ensure that you can get as many Amorphous Material Patterns (AMPs) as fast as possible to maximize your farming efficiency below:

Ultimate Bunny Materials Associated Amorphous Material Patterns Where to Get the AMPs Reason Behind the Choices
Enhanced Cells Blueprint Amorphous Material Pattern 73 – Mutant AA Vespers – Lost Supply Depot Vulgus Outpost

Ultimate Bunny Enhanced Cells Blueprint is only efficiently available through Vulgus Outposts. To further its difficulty, you need Sharen to clear them, as the AMPs are locked behind the successful infiltration of an Outpost. Considering that, the Vulgus Outpost in Vespers, which drops AMP 73 – Mutant AA, is the best option to look for Ultimate Bunny’s Enhanced Cells.

Stabilizer Blueprint Amorphous Material Pattern 99 White-night Gulch – The Mountaintops Vulgus Outpost Although there are multiple sources to get the Ultimate Bunny Stabilizer Blueprint, running Sharen and farm for Amorphous Material Pattern 99 is more feasible and efficient when compared to farming AMP 117, which requires you to fight the Frost Walker.
Spiral Catalyst Blueprint Amorphous Material Pattern 87 – Mutant AA Echo Swamp – The Chapel Considering the time you need, the best option for farming the Ultimate Bunny Spiral Catalyst Blueprint lies in Echo Swamp – The Chapel Infiltration mission. 
Ultimate Bunny Code Amorphous Material Pattern 82 Echo Swamp – Derelict Covert Vulgus Outpost The last hurdle you must face before getting Ultimate Bunny is obtaining her Code. Although you can also get her Code from Amorphous Material Pattern 106, you need to defeat the Obstructer, a Void Intercept Boss that cannot be challenged Solo, therefore you have to rely on Public Matchmaking to help you open the AMP. Therefore, the Echo Swamp Vulgus Outpost is the perfect place to farm for Ultimate Bunny Code, as you don’t necessarily need Sharen to finish it.

Ultimate Bunny Abilities

Once we get a sneak peek at how you can farm for Ultimate Bunny’s materials, it’s time to move on and take a closer look at her abilities as an Electric Attribute Descendant, which we have curated below:

  • Thrill Bomb (Fusion): Creates a Thrill Bomb that targets the nearest enemy within range, dealing damage. This damage increases proportionally to the amount of Electricity used. Inflicts Electrocution on enemies hit.
  • Speed of Light (Singular): Always moves by Sprinting, and increases Sprint Speed. Gains Speed of Light. The Speed of Light additionally increases Electricity while moving.
  • Lightning Emission (Singular): Activates the Lightning Emission state. Deals damage to nearby enemies when moving a certain distance, and increases damage proportional to the amount of Electricity. Inflicts Electrocution on enemies hit.
  • Maximum Power (Fusion): Discharges electricity forward. Deals damage on enemies that come into contact with the electricity, with the damage increasing gradually based on the discharge time. Ends when Electricity runs out.
  • Rabbit Foot (Passive): Deals damage to nearby enemies upon landing after a Double Jump. Gains Electricity proportional to the travel distance. If there is no movement for a certain period, Electricity is gradually consumed.

When it comes to speed and Electric abilities, no one can beat Ultimate Bunny right now in The First Descendant. Her most powerful ability, Lightning Emission, can clear out an entire room full of enemies in seconds, especially if you equip Ultimate Bunny with the right Module setups and Reactors, which we will dive further into in the next parts of the guide.

Recruiting Ultimate Bunny.

Recruiting Ultimate Bunny.

Best Ultimate Bunny Builds in The First Descendant

With a clear understanding of what’s required to recruit Ultimate Bunny in The First Descendant and her core strengths as a Descendant, let’s dive into her optimal builds. This section covers her best-in-slot weapon, ideal Modules to boost her abilities and the Reactors that most effectively synergize with her overall kit.

Best Ultimate Bunny Modules

Since The First Descendant originally introduced a standard version of Bunny, she has access to Transcendent Modules that can be utilized right away if you have them. Additionally, with the major game update on October 10, more Module options have become available, allowing for further experimentation to find the best combination for maximizing her Electric abilities and ensuring she decimates her enemies.

Bearing that in mind, here are five Modules that should always be in your Ultimate Bunny load-outs, no matter what purpose you are using them for:

  1. Electric Amplification (Xantic/Descendant): Electric Skill Power up to +65.4%, Skill Critical Hit Damage up to -140%. This new Module, which was released on October 10, is one of the best modules for her since it improves her Electric Skill Power extensively while also removing Critical Hit Damage, which is not essential to making Ultimate Bunny become a deadly speedster.
  2. Electric Amplification (Rutile/Descendant): Singular Skill Power up to +61.3%, Skill Critical Hit Rate up to -140%. This new Module, which was released on October 10, accompanying Electric Amplification, becomes Ultimate Bunny’s two new quintessential Modules for every build, as these two provide her with amazing power bonuses while ‘only’ sacrificing Critical Hit Rate and Damage, two stats that are not highly important for Ultimate Bunny.
  3. Maximize Range (Rutile/Descendant): Skill Effect Range up to +94.4%, Skill Power Modifier up to -20%. This Module gives an ample Skill Effect Range for Ultimate Bunny, which can tremendously increase her Lightning Emission’s range, giving Ultimate Bunny more breathability to hit enemies that are hiding away from her.
  4. High Voltage (Malachite/Transcendent Module): Reduces the number of enemies that Thrill Bomb and Lightning Emission can strike. Increases range and damage instead. High Voltage is arguably the best Transcendent Module for Ultimate Bunny right now since it changes the way her Lightning Emission works by changing the skill’s circular Electric field to three swift lightning strikes per tick. 
  5. Electric Condense (Xantic/Transcendent Module): Changes Maximum Power into a form that causes damage around Bunny. Another Transcendent Module that is great for Ultimate Bunny is Electric Condense, which makes her fourth skill accumulate Electricity and explode it after a certain period. This is especially useful for clearing out 400% Infiltration Missions’ mobs and Bosses.

We have gathered the full Modules that Ultimate Bunny wants in the images below, suitable for general farming purposes or for participating in the 400% Infiltration Missions.

Enduring Legacy, Best Weapon for Ultimate Bunny

Ultimate Bunny’s builds in The First Descendant won’t be complete without discussing the best weapon she can use to dismantle and help her eliminate any Vulgus that dares to stand in her way. Since Ultimate Bunny focuses on her Lightning Emission skill, bringing Enduring Legacy as your weapon of choice will be beneficial, since its Unique Ability, Craftmanship, inflicts an increased Status Trigger Rate and can burn your enemies when the Quenching effect reaches high stacks, which helps shred against most enemies’ defenses.

For Enduring Legacy’s sub-stats, there are four attributes that you must get to fully maximize its potential to complement Ultimate Bunny’s abilities, though getting all the desired sub-stats is not necessary to realize the weapon’s potential. We have curated all the necessary sub-stats below:

  • Bonus Firearm ATK Colossus (vs. Colossus)
  • Firearm Critical Hit Damage
  • Firearm ATK / Round per Magazine
  • Firearm Critical Hit Rate

Since you’ll equip Enduring Legacy as your primary weapon, bringing in Thunder Cage for your secondary weapon against mobs and weak enemies can help mow down even greater enemies at once. As for the third weapon, you can bring anything, though having a Blue Beetle is beneficial to keep your Ultimate Bunny safe from debuff.

Enduring Legacy.

Enduring Legacy.

Weapon Modules

For Enduring Legacy’s Modules, you want to maximize the weapon’s Firearm ATK, Rounds per Magazine, and Critical Hit Damage.  Let’s take a look at the major Modules you want to have in Enduring Legacy, while also seeing the reasoning behind them:

  1. Rifling Reinforcement (Malachite): The quintessential Module that you should have in any weapon, including Enduring Legacy, as it boosts your Firearm ATK up to +32%.
  2. Action and Reaction (Malachite): Firearm ATK up to +61%, Recoil up to +20%. This Module provides a massive Firearm ATK bonus and the additional Recoil does not affect Enduring Legacy that much, which further amplifies this weapon’s damage output.
  3. Concentration Priority (Almandine): Firearm Critical Hit Damage up to +47 %, Reload Time Modifier up to -30%. This Module massively improves the Enduring Legacy’s Critical Hit Damage and pairs well since this Ultimate Weapon has a big base Critical Hit Damage, meaning that you can gain more multipliers than other weapons.
Enduring Legacy's Modules.

Enduring Legacy’s Modules.

Best Reactor and External Components

To complete the Ultimate Bunny build in The First Descendant, it is also important to select the correct Reactor and External Components to enhance her Electric Abilities.

Starting with her best Reactor, you should try finding a Tingling Singularity Reactor, which boosts both Electric Skill Power and Singular Skill Power. A major reason why this Reactor is the best for Ultimate Bunny is thanks to its compatibility with her abilities, which are focused on Singular-based skills. Moreover, to further increase the Reactor’s strength, the optimal sub-stats for it are Electric Skill Power Boost Ratio and Singular Skill Power Boost Ratio. Lastly, for the Gold Tingling Singularity Reactor, finding one with Enduring Legacy or Thunder Cage mounting will be optimal, though you can also implant from other unwanted Reactors that contain the weapons you need. 

For External Components, you can be flexible and equip 2 Slayer pieces and 2 Supernova pieces, since what’s important for Ultimate Bunny is more on the sub-stats. These two sets grant her bonus General Rounds and a small Electric Skill Power Modifier bonus, which are more than enough to support Ultimate Bunny’s DPS capabilities.

In terms of sub-stats, you should try and find Max MP, Max HP, and MP Recovery sub-stats to help Ultimate Bunny be able to continuously use her Speed of Light and Lightning Emission skills in tandem ad-infinitum.

Ultimate Bunny's Best Reactor.

Ultimate Bunny’s Best Reactor.

And that’s everything you need to know about Ultimate Bunny builds in The First Descendant.

Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

The First Descendant