How to Summon Unohana (Bloody Captain) in Universal Tower Defense Z
The summer update for Universal Tower Defense Z is finally live, introducing a wave of new content and units, including the highly anticipated Bloody Captain. If you are looking to master the Universal Tower Defense Z Unohana unit, this guide is your ultimate resource. Mastering the Universal Tower Defense Z Unohana build is crucial for surviving the game’s toughest raids. Whether you are a veteran player or returning for the new content, Unohana offers a unique blend of healing support and bleeding DPS that can completely transform your late-game strategy.
The base form of this unit is called Bloody Captain, and she is a Mythic-rarity character. To get your hands on her, you will need to roll in either the Special Banner or the Selection Banner. According to reliable sources, her base summon rate is exactly 0.1471%, which means you will likely need to hit the 400-summon pity to guarantee a Mythic.
| Method | Base Chance | Pity | Selection Preference |
|---|---|---|---|
| Special Banner | 0.1471% (higher if featured) | 400 summons | Rotates hourly |
| Selection Banner | Boosted for selected unit | 400 summons | Prioritize Bloody Captain |
To maximize your Gems, community reports from the latest July 2026 update strongly recommend using the Selection Banner. This allows you to set your priority to Bloody Captain, dramatically increasing your odds of pulling specifically the Universal Tower Defense Z Unohana unit instead of a random off-banner Mythic.
Evolution Path: From Bloody Captain to Healer
Once pulled, Unohana is not immediately at her peak. To evolve her into the Bloody Captain (Healer) variant, you need to gather specific materials. This evolution changes her role significantly, unlocking her true potential as a team support.
| Material | Quantity | Source |
|---|---|---|
| Universal Fragment | 3 | Challenges, Legend Stage, Merchant |
| Burning Fragment | 6 | Challenges, Legend Stage, Merchant |
| Petal Fragment | 10 | Challenges, Legend Stage, Merchant |
| Stained Blade | 1 | Soul Reaper Raid Shop (300 Badges) |
| Gold | 30,000 | Various in-game activities |
The Stained Blade is the main gatekeeper here. It costs 300 Soul Reaper Badges, exclusively obtainable from the Reaper City Raid. Player experience shows that grinding Act 5 of this raid is the most efficient way to farm the required badges. The drop rate for the blade itself from the raid is very low (around 8%), making the shop the most reliable method. Dedicated players in the community recommend setting aside a few hours per week specifically for badge farming to secure this Universal Tower Defense Z Unohana evolution item quickly.
Unohana Passives and Abilities Explained
Once evolved, Bloody Captain (Healer) gains two powerful passives that define her role on the battlefield. She is no longer just a simple damage dealer; she becomes the engine of a bleed-based team.
Captain of Squad 13: Every 30 seconds, this unit cleanses Stuns from all units in range. It also gains +5% Damage per cleansed unit, up to a maximum of +100% Damage. This makes her an excellent counter to raid bosses that rely heavily on crowd control mechanics.
Formal Berserker: This is where her damage synergy shines. At max upgrade, Unohana enters a Release state. She applies Bleed on enemies that deals 50% more damage. If an enemy is bleeding, she applies Bloodloss, which deals 30% of her damage and makes Bleed last 50% longer. Enemies affected by Bloodloss also take 25% more Bleed Damage.
| Debuff | Effect | Synergy Bonus |
|---|---|---|
| Bleed | Damage over time | +50% Damage |
| Bloodloss | Amplifies Bleed | +50% Duration, +25% Damage taken from Bleed |
| Damage Sacrifice | Buffs Berserker | Sacrifices 50% of own Damage to give Berserker 100% |
The most interesting part of the Universal Tower Defense Z Unohana passive is the final line of Formal Berserker: if a Berserker unit is in range, she sacrifices 50% of her Damage and gives 100% of it to the Berserker. This makes her the ultimate partner for Berserker-type characters.
Best Builds, Traits, and Synergies for Unohana
So, what is the best way to build the Universal Tower Defense Z Unohana unit? Community reports from players who have extensively tested her suggest avoiding the highly coveted Ruler trait. Ruler is best suited for raw DPS carries like Rukia or Gogeta. Unohana’s primary value comes from her bleed synergy and support capability, not just raw stat sticks.
Instead, focus on traits and equipment that amplify her support capabilities or her bleed damage.
Best Traits:
- Scholar: Highly recommended to reach the +100% damage cap from her passive quickly.
- Berserker Buffer: Stat into pure damage to maximize the transfer to your Berserker teammate.
- Cleanse Support: Enhances her Captain of Squad 13 utility, providing more consistent team sustain.
Equipment Focus: The Soul Reaper armor set is a popular choice among testers. Going for max Damage on the bottom and accessories allows her bleed to hit harder, while Buff Potency on the headgear helps her reach the damage transfer cap faster.
| Playstyle | Trait | Equipment Focus | Notes |
|---|---|---|---|
| Pure Support | Scholar | Buff Potency, Cleanse Rate | Focuses on team utility and stun cleanse |
| Bleed DPS | Scholar / Visionary | Damage, Bleed Potency | Works well as a secondary DPS source |
| Berserker Buffer | Any high dmg trait | Damage | Maximizes the 100% damage transfer to Berserker |
Pro Tip: Place Unohana centrally in your formation. Her Captain of Squad 13 passive has a limited range. To maximize the stun cleanse and damage buff for your entire team, positioning is key. Avoid putting her on the far edges of the map. Keeping her near your primary Berserker DPS also ensures the Formal Berserker ability is always active.
Unohana vs. Rukia: Choosing Your Main Unit
The update brought another standout unit: Rukia (Ice Queen). How does Unohana compare to this powerful secret unit?
| Feature | Unohana (Bloody Captain) | Rukia (Ice Queen) |
|---|---|---|
| Rarity | Mythic -> Evolved Mythic | Legendary -> Secret |
| Role | Support / Bleed DPS | AOE Freeze / Burst DPS |
| Best Trait | Scholar / Berserker Synergy | Ruler / Scholar |
| Team Synergy | Requires Berserker or Bleed team | Slots into any team |
| Difficulty to Max | Moderate (Stained Blade grind) | Moderate (Frozen Sword grind) |
According to player experience, Rukia is the stronger pure damage unit, especially with her Bankai ice release which provides massive AOE. However, while the Universal Tower Defense Z Unohana build provides the sustained bleeding damage and crucial stun cleansing that keeps your team alive in longer fights.
The best strategy for end-game players is to build both. Rukia provides the immediate burst AOE and crowd control with her Bankai freeze, while Unohana provides the passive team sustain and bleed damage over time. They are not competitors; they are a core duo that can carry the new raid acts together.
Frequently Asked Questions (FAQ)
How do I get the Universal Tower Defense Z Unohana unit?
You can summon her base form, Bloody Captain, from the Special Banner or Selection Banner. She is a Mythic unit with a base rate of 0.1471%. Use the Selection Banner to guarantee your priority and save thousands of Gems before pulling.
What is the evolution cost for Bloody Captain (Healer)?
Yes, the evolution cost is steep, but the payoff for the Universal Tower Defense Z Unohana unit is massive. You need 3 Universal Fragments, 6 Burning Fragments, 10 Petal Fragments, 1 Stained Blade (costs 300 Raid Badges from the Reaper City Shop), and 30,000 Gold.
Is Unohana better as a DPS or Support?
She is a hybrid. Her Formal Berserker passive makes her an excellent support for bleed teams, but she can also deal respectable damage over time. Do not force a pure Ruler trait on her; focus on Scholar or support-centric builds to maximize her team utility.
What is the best team comp for Unohana?
A balanced team featuring the Universal Tower Defense Z Unohana unit supporting a Berserker is the most consistent way to clear end-game content. Pairing her with a high-level Berserker unit maximizes her passive damage transfer, while Rukia covers her weaknesses by providing massive freeze AOE and stuns.
For official updates and patch notes, be sure to follow the game’s official Roblox experience.
The new update has revitalized the game’s meta, and the Universal Tower Defense Z Unohana unit is a fantastic addition to any roster. She offers incredible value, whether you leverage her as a pure support or a bleed-focused damage dealer. Combine her with the right traits and a Berserker teammate to experience her full potential. Grind those Raid Badges, save your Gems, and evolve the Bloody Captain to claim your spot at the top of the leaderboards.