Oliveira is an S-rarity Attack hero from the Blood Rose faction in Last Z. She is mainly known as an attack-type brawler with strong Blood Rose synergy, Assaulter support, and a valuable global training effect.
Unlike pure DPS heroes, Oliveira brings both combat value and account progression value. Her Blade Storm skill helps her deal area damage, while Gifted Girl improves Assaulter Camp training speed and later adds Assaulter stat bonuses.
This Last Z Oliveira guide covers her stats, skills, best formation, gear priority, upgrade priority, F2P value, PvP strategy, common mistakes, and whether she is worth investing in.
Oliveira Overview
Oliveira is a Blood Rose Attack hero with solid damage potential and useful Assaulter-focused support. She works best in the back row, especially when used in a Blood Rose Assaulter formation.
| Detail | Oliveira Information |
|---|---|
| Hero | Oliveira |
| Rarity | S |
| Type | Attack |
| Faction | Blood Rose |
| Season | Season 1 |
| Attack | 16,628 |
| Defense | 13,491 |
| Troop Size | 506 |
| Best Troop Type | Assaulters |
| Best Position | Back row |
| Best Use | Blood Rose DPS, Assaulter training support, full Blood Rose formation |
| Investment Priority | Medium to High for Blood Rose players |
Oliveira can be unlocked through the Warrior Battle Pass or special offers when available. Her listed stats are 16,628 Attack, 13,491 Defense, and 506 Troop Size.
Quick Oliveira Summary
| Category | Recommendation |
| Best Role | Back-row DPS / Assaulter training support |
| Best Formation | Blood Rose Assaulter formation |
| Best Position | Back row |
| Best Skill Focus | Gifted Girl and Blade Storm |
| Best Players | Blood Rose users, Assaulter-focused players, training-focused accounts |
| Replace Later? | Not quickly if you need Blood Rose synergy and training value |
Oliveira is not only useful because of damage. Her training-speed value makes her helpful even outside direct combat planning, especially for players who focus heavily on Assaulter troops.
Is Oliveira Good in Last Z?
Yes, Oliveira is good in Last Z, especially for players building Blood Rose and Assaulter troops.
She is useful because:
- She is an S-rarity hero.
- She fits Blood Rose formations.
- She works best with Assaulters.
- She has area damage through Blade Storm.
- She improves Assaulter Camp training speed.
- She provides Blood Rose faction value through Potential Unleashed.
- She can help complete a full 5-hero Blood Rose lineup.
Oliveira is ranked as an A+ Blood Rose hero in one current Last Z hero guide, with her main value described as strong damage plus a useful training-speed global passive.
Her main weakness is that she is not always the highest-priority Blood Rose damage hero. If you are short on fragments, skill books, or gear, you should still prioritize your strongest main combat heroes first.
Oliveira Faction: Blood Rose
Oliveira belongs to the Blood Rose faction. This faction is linked with Assaulter troops, making Oliveira best for Assaulter-focused formations.
| Faction Detail | Information |
| Faction | Blood Rose |
| Best Troop Match | Assaulters |
| Formation Style | Aggressive damage with Assaulter support |
| Strong Matchup | Guard of Order |
| Weak Matchup | Wings of Dawn |
| Best Use for Oliveira | Blood Rose back-row DPS and faction support |
Blood Rose heroes are commonly matched with Assaulter troops, while Wings of Dawn uses Shooters and Guard of Order uses Riders. A good Last Z formation should match troops with faction before spreading resources across too many heroes.
Why Blood Rose Matters for Oliveira
Oliveira becomes more valuable when used with other Blood Rose heroes. Her exclusive talent gives troop ATK and DEF based on the number of Blood Rose heroes deployed, and a full 5 Blood Rose lineup adds extra troop capacity.
This makes her especially useful when she helps complete your fifth Blood Rose slot. If you only use her in a random mixed team, you lose part of her best value.
Oliveira Skills Explained
Oliveira’s skills focus on area damage, normal attack damage, Assaulter training speed, Assaulter stat bonuses, and Blood Rose faction bonuses.
| Skill | Type | Effect | Practical Use |
| Blade Storm | Active Skill | Places a rotating blade that damages enemies in range | Main area damage skill |
| Fatal Blow | Normal Attack | Increases normal attack damage factor | Improves steady damage |
| Gifted Girl | Global Effect | Increases Assaulter Camp training speed and unlocks Assaulter bonuses | Best account progression and troop support skill |
| Potential Unleashed | Exclusive Talent | Increases troop ATK and DEF per Blood Rose hero deployed, with extra troop capacity at 5 Blood Rose heroes | Strong full-faction bonus |
Some sources use slightly different translated names, such as Leaf Storm for Blade Storm or Fatal Strike for Fatal Blow. The function is the same: Oliveira deals area damage, boosts normal attacks, supports Assaulter training, and strengthens Blood Rose formations.
Blade Storm
Blade Storm is Oliveira’s active skill. She places a rotating blade at a chosen location, dealing damage to enemies within range for several seconds.
| Upgrade Level | Bonus |
| Star Level 1 | Damage factor +150 |
| Star Level 2 | Duration +1 second |
| Star Level 3 | Damage factor +150 |
| Star Level 4 | Adds bleeding effect |
| Star Level 5 | Damage factor +300 |
This is Oliveira’s main combat skill. The longer duration and bleeding effect make it useful against grouped enemies, tanky formations, and fights where enemies stay in the damage area.
Fatal Blow
Fatal Blow improves Oliveira’s normal attack damage. It is useful for steady DPS, but it is usually not her first upgrade priority.
| Upgrade Level | Bonus |
| Star Level 1 | Damage factor +90 |
| Star Level 2 | Damage factor +90 |
| Star Level 3 | Damage factor +90 |
| Star Level 4 | Damage factor +120 |
| Star Level 5 | Damage factor +210 |
This skill helps Oliveira continue dealing damage while Blade Storm is on cooldown or while enemies are outside the active skill area.
Gifted Girl
Gifted Girl is Oliveira’s global effect. It increases Assaulter Camp training speed and unlocks more Assaulter-focused bonuses as it improves.
| Upgrade Level | Bonus |
| Base Effect | Assaulter Camp training speed increase |
| Star Level 1 | Training Speed +20% |
| Star Level 2 | Assaulter DEF +10% |
| Star Level 3 | Assaulter training resource consumption -5% |
| Star Level 4 | Assaulter ATK +10% |
| Star Level 5 | ATK and DEF boost applies to all unit types |
This is one of Oliveira’s most important skills. Training speed helps you build troops faster, while the later Assaulter stat bonuses improve your combat strength.
Potential Unleashed
Potential Unleashed is Oliveira’s exclusive talent. It gives troop ATK and DEF based on how many Blood Rose heroes are deployed. If you deploy 5 Blood Rose heroes, troop capacity increases by an additional 10%.
| Talent | Effect |
| Potential Unleashed | Each Blood Rose hero deployed increases troop ATK and DEF by 5% |
| Full Blood Rose Bonus | Deploying 5 Blood Rose heroes increases troop capacity by an extra 10% |
This is why Oliveira is valuable in full Blood Rose teams. She helps improve the entire formation instead of only increasing her own damage.
Best Use for Oliveira
Oliveira is best used as a back-row Blood Rose hero who supports Assaulters through both combat and training bonuses.
| Game Stage | Oliveira Value | Recommendation |
| Early Game | Strong if unlocked | Use her if you are building Blood Rose |
| Mid Game | Good | Build if Assaulters are your main troop focus |
| Late Game | Useful with synergy | Keep if she supports your full Blood Rose team |
| PvE | Good | Area damage helps against grouped enemies |
| PvP | Good | Stronger when used in full Blood Rose formations |
| Account Growth | Very good | Training speed and resource savings are valuable |
Oliveira’s value is not limited to battles. Her Gifted Girl skill can help your troop training economy, which is useful for active players who train Assaulters often.
Best Formation for Oliveira
Oliveira should usually be placed in the back row. She is an Attack hero, so she needs frontline protection while she deals damage and supports the team.
| Position | Recommended Hero Type | Oliveira Fit |
| Front Row | Defense / tank heroes | Not ideal |
| Back Row | Attack / DPS heroes | Best position |
| Commander Slot | Depends on formation setup | Situational |
| Full Blood Rose Team | DPS and faction support | Best synergy |
| Mixed Team | Temporary damage option | Acceptable early, weaker later |
Current Last Z formation guidance recommends using defense heroes in the front row and DPS heroes in the back row. It also lists Blood Rose as the faction that matches Assaulter troops.
Recommended Oliveira Formation Setup
| Slot | Hero Role |
| Front Row 1 | Main Blood Rose defense hero |
| Front Row 2 | Second tank or durable Blood Rose hero |
| Back Row 1 | Main Blood Rose DPS |
| Back Row 2 | Oliveira |
| Back Row 3 | Support, DPS, or Assaulter buffer |
This setup lets Oliveira stay protected while her Blade Storm and Blood Rose bonuses add value to the fight.
Best Oliveira Team Strategy
Oliveira works best in a Blood Rose Assaulter team. She can be used in a full Blood Rose lineup or as part of a developing 3+2 formation.
| Team Style | How It Works | Oliveira Value |
| Full Blood Rose | Uses 5 Blood Rose heroes | Best for Potential Unleashed |
| 3 Blood Rose + 2 Flex | Keeps Blood Rose core while adding stronger heroes | Good while developing roster |
| Mixed Strongest Heroes | Uses your best heroes regardless of faction | Fine early, weaker later |
| Assaulter Training Focus | Uses Oliveira mainly for troop growth value | Good for active troop trainers |
A full same-faction team gives the strongest faction value. For Oliveira, this matters because 5 Blood Rose heroes activate the extra troop capacity bonus from Potential Unleashed.
Practical Team Tip
Do not build Oliveira alone. She becomes much better when your Blood Rose heroes, Assaulter troops, troop research, and formation setup all support the same plan.
Best Heroes to Pair with Oliveira
Oliveira pairs best with Blood Rose heroes who either protect her, deal strong damage, or benefit from Assaulter bonuses.
| Pairing Type | Best Hero Role | Why It Works |
| Frontline Tank | Durable Blood Rose hero | Protects Oliveira in the back row |
| Main DPS | Strong Blood Rose attacker | Adds more damage pressure |
| Assaulter Buffer | Troop-focused hero | Stacks better with Assaulter investment |
| Full Blood Rose Core | 5 Blood Rose heroes | Activates her strongest faction value |
| AoE Damage Hero | Area damage dealer | Combines well with Blade Storm |
Useful Blood Rose teammates mentioned with Oliveira include Lysia, Bella, Katrina, and Selena.
Oliveira Gear Priority
Oliveira is an Attack hero, so her gear should focus on damage first. However, because she also helps full Blood Rose formations, troop capacity and survivability still matter.
| Gear Priority | Stat Focus | Why It Matters |
| 1 | Attack | Improves her main damage role |
| 2 | Skill damage / damage boost | Makes Blade Storm stronger |
| 3 | Troop capacity | Adds more formation strength |
| 4 | HP / survivability | Helps her survive longer |
| 5 | Defense | Useful, but not her first priority |
Gear Tip
If Oliveira is part of your main Blood Rose formation, give her strong offensive gear. If she is only used for training value or secondary formation support, do not take your best gear away from stronger main DPS heroes.
Oliveira Skill Upgrade Priority
Oliveira’s skill priority depends on whether you value her more for combat or account progression. For most players, Gifted Girl and Blade Storm should be the main focus.
| Priority | Skill | Why Upgrade It |
| 1 | Gifted Girl | Improves Assaulter training speed, resource efficiency, and later troop stats |
| 2 | Blade Storm | Main active damage skill and best combat impact |
| 3 | Potential Unleashed | Strong full Blood Rose formation value |
| 4 | Fatal Blow | Useful normal attack boost, but lower priority |
Some guides recommend prioritizing her training-focused skill early because it gives long-term value for Assaulter development, even when Oliveira is not the strongest combat carry on the team.
Practical Upgrade Advice
If you are actively building Assaulters, upgrade Gifted Girl early. If Oliveira is one of your main combat heroes, keep Blade Storm upgraded as well so she still contributes damage in battle.
Avoid maxing every skill immediately unless she is part of your main Blood Rose lineup.
Oliveira Star Upgrade Priority
Oliveira’s star upgrades matter because they improve her damage, training bonuses, and Blood Rose team value.
| Star Level | Recommendation |
| 1 Star | Useful for training speed and damage upgrades |
| 2 Stars | Good because Blade Storm lasts longer |
| 3 Stars | Stronger damage and resource-saving value |
| 4 Stars | Important for Assaulter ATK bonus |
| 5 Stars | Best for serious Blood Rose and Assaulter players |
Oliveira becomes more valuable as her Gifted Girl upgrades unlock. The 4-star Assaulter ATK bonus is especially important if you are building Assaulter troops as your main combat path.
Best Star Goal
For most Blood Rose players, 4 stars is a strong first goal because it unlocks the Assaulter ATK bonus from Gifted Girl. Push to 5 stars if Oliveira is part of your long-term Blood Rose plan.
Is Oliveira Worth It for F2P Players?
Oliveira can be worth it for F2P players, but only if you are building Blood Rose and Assaulters. Her training-speed value is helpful, but her S-rarity upgrades can be expensive.
| F2P Situation | Recommendation |
| Building Blood Rose | Worth using if unlocked |
| Training Assaulters often | Strong value |
| Low on fragments | Upgrade carefully |
| Using Wings of Dawn main team | Lower priority |
| Using Guard of Order main team | Situational |
| Need back-row DPS | Useful if she fits your team |
One current Last Z guide notes that F2P players can eventually access heroes over time, but smart hero selection still matters because resources are limited.
Is Oliveira Worth It for Low Spenders?
Yes, Oliveira is worth considering for low spenders who are committed to Blood Rose. She gives both combat value and training support, which makes her more flexible than some damage-only heroes.
| Low Spender Goal | Oliveira Recommendation |
| Build Blood Rose main march | Good investment |
| Improve Assaulter training | Very useful |
| Complete 5 Blood Rose lineup | Strong value |
| Compete in PvP | Useful with proper team |
| Save resources | Upgrade Gifted Girl and Blade Storm first |
Low spenders should avoid spreading fragments across every S hero. Oliveira is worth building if she supports your main faction and troop plan.
Oliveira Upgrade Priority
Here is the safest upgrade order for Oliveira.
| Upgrade Area | Priority | Notes |
| Level | Medium to High | Keep her strong if she is in your active formation |
| Stars | High for Blood Rose players | Aim for 4 stars if using Assaulters seriously |
| Gifted Girl | Very High | Best training and troop support value |
| Blade Storm | High | Best active damage skill |
| Potential Unleashed | High in full Blood Rose teams | Strong faction bonus |
| Fatal Blow | Medium | Good but not first priority |
| Gear | Medium to High | Prioritize Attack and skill damage if active |
Best Upgrade Stopping Point
If Oliveira is part of your main Blood Rose team, aim for 4 stars and strong offensive gear. If you mainly use her for training support, focus on Gifted Girl first and avoid over-investing in combat gear too early.
Best Strategy for Using Oliveira in PvP
Oliveira can perform well in PvP when placed in a Blood Rose Assaulter team. She is not always the highest burst hero, but her Blade Storm damage and faction support make her useful.
| PvP Situation | Oliveira Value |
| Fighting Guard of Order | Good |
| Fighting Wings of Dawn | Risky |
| Fighting mixed teams | Depends on power and buffs |
| Full Blood Rose PvP march | Strong synergy |
| Secondary PvP march | Useful |
| Long fights | Better because Blade Storm deals sustained damage |
Blood Rose has the faction advantage against Guard of Order, while Wings of Dawn counters Blood Rose. Matchups matter, so avoid blindly sending Oliveira into strong Wings of Dawn teams.
PvP Tip
Use Oliveira in the back row with strong frontline protection. Her Blade Storm needs time and positioning to deliver value, so do not let her get removed too early.
Best Strategy for PvE and Creep Fights
Oliveira is useful in PvE because her area damage can hit grouped enemies, and her Assaulter bonuses support your troop growth.
| PvE Content | Recommendation |
| Creep fights | Good |
| Campaign progression | Useful |
| Boss fights | Decent in longer fights |
| Resource fights | Useful |
| Large enemy waves | Good because of Blade Storm |
| Late PvE pushing | Good with proper investment |
For PvE, use Oliveira behind durable heroes and pair her with strong Blood Rose damage dealers. She works best when enemies stay inside Blade Storm’s damage area long enough for the skill to matter.
Common Mistakes to Avoid with Oliveira
Avoid these mistakes when building Oliveira:
- Ignoring Gifted Girl
Her training-speed and Assaulter bonuses are one of her biggest advantages. - Putting Oliveira in the front row
She is an Attack hero and should usually stay in the back row. - Using the wrong troop type
Oliveira works best with Assaulters, especially if you want full value from her kit. - Building her without Blood Rose synergy
Potential Unleashed is strongest when you deploy multiple Blood Rose heroes. - Upgrading Fatal Blow before key skills
Blade Storm and Gifted Girl usually give better value. - Spreading resources across too many S heroes
Focus on your main formation before investing in every hero. - Ignoring faction counters
Blood Rose can struggle against Wings of Dawn, so choose PvP targets carefully.
Oliveira Investment Recommendation
| Player Type | Should You Build Oliveira? | Recommendation |
| New Player | Yes if building Blood Rose | Useful, but do not over-invest randomly |
| F2P Player | Situational | Build if you unlock her and use Assaulters |
| Low Spender | Yes | Good Blood Rose and training investment |
| PvP-Focused Player | Yes with team support | Stronger in full Blood Rose formation |
| Late-Game Player | Depends on roster | Useful if she supports your main Blood Rose team |
| Blood Rose Main | Yes | Strong formation and training value |
Oliveira is worth building if she fits your Blood Rose plan. She is especially useful for players who train Assaulters often and want to complete a strong faction-based formation.
FAQs
Is Oliveira good in Last Z?
Yes, Oliveira is good, especially for Blood Rose and Assaulter-focused players. She offers both combat damage and useful Assaulter training support.
What faction is Oliveira in Last Z?
Oliveira belongs to the Blood Rose faction. This makes her best for Assaulter-focused Blood Rose formations.
What type of hero is Oliveira?
Oliveira is an Attack type hero. She should usually be placed in the back row.
What troops should I use with Oliveira?
Use Assaulter troops with Oliveira. Her Gifted Girl skill improves Assaulter training and later adds Assaulter stat bonuses.
What is Oliveira’s best skill?
For long-term value, Gifted Girl is very important because it improves Assaulter training speed and troop bonuses. For combat, Blade Storm is her best active damage skill.
Is Oliveira worth upgrading for F2P players?
Oliveira is worth upgrading for F2P players if they are building Blood Rose and Assaulters. If your main faction is Wings of Dawn or Guard of Order, she becomes lower priority.
Conclusion
Oliveira is a valuable Last Z Blood Rose Attack hero who brings more than simple damage. Her Blade Storm gives her useful area damage, while Gifted Girl improves Assaulter training speed, resource efficiency, and later Assaulter stats.
The best way to use Oliveira is to place her in the back row, pair her with Blood Rose heroes, use Assaulter troops, and prioritize Gifted Girl and Blade Storm before spending too heavily on lower-impact upgrades.
For more beginner-friendly hero builds, faction tips, and upgrade guides, check more Last Z guides on Heaven Guardian before spending your shards, skill books, and gear resources.