Leah is an A-rarity Attack hero from the Guard of Order faction in Last Z. She is a beginner-friendly damage hero who can help early accounts, especially when players still do not have enough S-rarity Guard of Order heroes. Her main page lists her as an Attack hero with 9,140 Attack, 7,172 Defense, and 500 Troop Size.
Leah is not a long-term main carry. Her best value is as an early-game DPS option, a secondary formation hero, or a temporary Guard of Order attacker while you wait for stronger orange heroes.
This Last Z Leah guide covers her stats, skills, best formation, gear priority, upgrade order, F2P value, PvP strategy, mistakes to avoid, and whether she is worth investing in.
Leah Overview
Leah is a purple Guard of Order Attack hero. She has higher Attack than Defense, so she should usually be placed in the back row instead of the front row. Her role is to deal damage, not to absorb hits.
| Detail | Leah Information |
|---|---|
| Hero | Leah |
| Rarity | A |
| Type | Attack |
| Faction | Guard of Order |
| Max Level | 150 |
| Attack | 9,140 |
| Defense | 7,172 |
| Troop Size | 500 |
| Best Troop Type | Rider |
| Best Position | Back row / secondary formation |
| Best Use | Early DPS, Guard of Order filler, secondary formations |
| Investment Priority | Low to Medium |
Leah can be unlocked through recruitment tickets at the Club, making her easier to access than many S-rarity heroes.
Quick Leah Summary
| Category | Recommendation |
| Best Role | Early-game DPS / secondary attacker |
| Best Formation | Guard of Order Rider formation |
| Best Position | Back row |
| Best Skill Focus | Arrow of Silence and Faction Attack |
| Best Players | Beginners, F2P players, secondary march users |
| Replace Later? | Yes, with stronger S-rarity Guard of Order heroes |
Leah is useful when your roster is still developing. Once you unlock stronger Guard of Order S heroes, she should usually move into your second or third formation instead of staying in your main march.
Is Leah Good in Last Z?
Yes, Leah is good for early game, but she is not a high-priority late-game hero.
She is useful because:
- She is easier to obtain than most S heroes.
- She belongs to Guard of Order.
- She works well as a temporary back-row attacker.
- Her active skill can hit enemies in an area.
- Her faction attack talent supports Guard of Order heroes.
- She can fill secondary formations after your main team improves.
The main downside is her rarity. Leah is an A-rarity hero, so she does not scale as well as orange S heroes in advanced seasons. A 2026 Last Z hero database describes her as useful early and in secondary formations, but recommends avoiding heavy investment while your S hero team is still unfinished.
Leah Faction: Guard of Order
Leah belongs to the Guard of Order faction. This faction is commonly matched with Rider troops, which makes Riders the safest troop type when building a Guard of Order team.
| Faction Detail | Information |
| Faction | Guard of Order |
| Best Troop Match | Rider |
| Formation Style | Durable frontline with back-row damage |
| Strong Matchup | Wings of Dawn |
| Weak Matchup | Blood Rose |
| Best Use for Leah | Secondary Guard of Order Rider teams |
Last Z faction guidance commonly explains the troop matching as Blood Rose = Assaulter, Wings of Dawn = Shooter, and Guard of Order = Rider. It also explains the counter triangle as Wings of Dawn beating Blood Rose, Blood Rose beating Guard of Order, and Guard of Order beating Wings of Dawn.
Why Guard of Order Matters for Leah
Leah becomes more useful when she is placed with other Guard of Order heroes. Her exclusive talent increases Guard of Order hero Attack, so she gives better value in a faction-focused team than in a random mixed lineup.
For best results, use Leah with Rider troops and Guard of Order heroes until you replace her with stronger S-rarity options.
Leah Skills Explained
Leah’s skills focus on area damage, normal attack damage, self Attack scaling, and Guard of Order faction Attack.
| Skill | Type | Effect | Practical Use |
| Arrow of Silence / Silence Arrows | Active Skill | Creates a rain of arrows that attacks enemies within range | Main damage skill |
| Crack Shot | Normal Attack Boost | Increases normal attack damage | Improves steady DPS |
| Attack Expert | Global Effect | Increases Leah’s own Attack | Improves personal damage |
| Faction Attack | Exclusive Talent | Increases Guard of Order hero ATK by 10% | Best faction support value |
Leah’s main page lists Arrow of Silence, Crack Shot, Attack Expert, and Faction Attack as her core skills. Another Last Z database uses the translated name Silence Arrows for her active skill, but the effect is the same: she creates an arrow rain that damages enemies in the target area.
Arrow of Silence
Arrow of Silence is Leah’s active skill. She shoots arrows continuously, creating a rain of arrows that attacks enemies within range. The main source lists the base damage factor as 700.
| Upgrade Level | Bonus |
| Star Level 1 | Damage factor +90 |
| Star Level 2 | Damage factor +90 |
| Star Level 3 | Duration +1 second |
| Star Level 4 | Damage factor +220 |
| Star Level 5 | Chance to additionally cause burning effect |
This is Leah’s most important combat skill. The extra duration at Star Level 3 and burn chance at Star Level 5 make it more useful in longer fights, but most players should avoid rushing Leah to max stars before their S heroes are built.
Crack Shot
Crack Shot improves Leah’s normal attack damage. The main source lists her normal attack damage increase from 450 to 460.
| Upgrade Level | Bonus |
| Star Level 1 | Damage factor +45 |
| Star Level 2 | Damage factor +45 |
| Star Level 3 | Damage factor +45 |
| Star Level 4 | Damage factor +60 |
| Star Level 5 | Damage factor +105 |
This skill helps Leah deal more consistent damage between active skill casts. It is useful, but it should not be your first priority if you are low on resources.
Attack Expert
Attack Expert increases Leah’s own Attack. The main source lists the base effect as Leah’s self Attack increasing by 900.
| Upgrade Level | Bonus |
| Star Level 1 | ATK +50 |
| Star Level 2 | ATK +50 |
| Star Level 3 | ATK +100 |
| Star Level 4 | ATK +200 |
| Star Level 5 | ATK +300 |
Attack Expert fits Leah’s role as a damage hero. However, since Leah is still an A-rarity hero, this skill should be upgraded carefully and mostly with spare A-rarity resources.
Faction Attack
Faction Attack is Leah’s exclusive talent. It increases the Attack of Guard of Order heroes by 10%.
| Talent | Effect |
| Faction Attack | Guard of Order hero ATK +10% |
This is Leah’s best long-term value. Even when her personal damage falls behind stronger heroes, this talent can still help Guard of Order formations.
Best Use for Leah
Leah is best used as a temporary DPS hero or secondary formation attacker. She is especially useful when your Guard of Order roster is still incomplete.
| Game Stage | Leah Value | Recommendation |
| Early Game | Good | Use her if she is one of your best attackers |
| Mid Game | Decent | Keep her in secondary formations |
| Late Game | Low | Replace with S-rarity Guard of Order heroes |
| PvE | Useful early | Good enough for early progression |
| PvP | Limited | Use only if stronger heroes are unavailable |
| Secondary March | Good | One of her better long-term uses |
A separate Leah database recommends using her during the first weeks of the game or in secondary formations once your main faction already has stronger S heroes.
Best Formation for Leah
Leah should usually be placed in the back row. She is an Attack hero, so she needs protection from frontline Defense heroes.
| Position | Recommended Hero Type | Leah Fit |
| Front Row | Defense / tank heroes | Not recommended |
| Back Row | Attack / DPS heroes | Best position |
| Secondary Formation | Damage filler | Good |
| Main Formation Late Game | Strong S heroes preferred | Replace later |
Current Last Z formation guidance recommends using 2 defense heroes in the front row and 3 DPS heroes in the back row. It also recommends matching troop type to faction before spreading resources across weaker heroes.
Recommended Leah Formation Setup
| Slot | Hero Role |
| Front Row 1 | Main Guard of Order defense hero |
| Front Row 2 | Second tank or durable hero |
| Back Row 1 | Main Guard of Order DPS |
| Back Row 2 | Leah |
| Back Row 3 | Support, DPS, or Rider buffer |
This setup lets Leah deal damage safely while stronger defensive heroes absorb attacks. Do not place Leah in the frontline unless your roster is extremely limited.
Best Leah Team Strategy
Leah works best in a Guard of Order Rider team. She can help complete an early faction lineup, but she should not block stronger S heroes from your main formation.
| Team Style | How It Works | Leah Value |
| Full Guard of Order | Uses 5 Guard of Order heroes | Best faction identity |
| 3 Guard of Order + 2 Flex | Keeps Guard core while adding stronger heroes | Good while developing |
| Mixed Strongest Heroes | Uses your best available heroes | Fine early, weaker later |
| Secondary Formation | Uses Leah after main team improves | Best long-term role |
A 2026 Leah guide recommends using her in secondary formations with Riders and aligning 5 Guard of Order heroes when possible for maximum faction value.
Practical Team Tip
Use Leah as a bridge hero. She helps your formation while you are still collecting stronger Guard of Order heroes, but you should not treat her as your final main DPS.
Best Heroes to Pair with Leah
Leah pairs best with Guard of Order heroes who can protect her, support Riders, or add stronger damage.
| Pairing Type | Best Hero Role | Why It Works |
| Frontline Tank | Guard of Order Defense hero | Keeps Leah alive longer |
| Main DPS | Strong S-rarity Guard attacker | Adds more reliable damage |
| Rider Buffer | Hero with Rider bonuses | Supports Guard of Order troop synergy |
| Full Faction Core | 5 Guard of Order heroes | Improves faction consistency |
| Secondary Formation Hero | Extra A or S hero filler | Helps build your second or third march |
Good Guard of Order teams usually want stronger S heroes in the main formation first. Leah is better as a support piece or temporary damage hero once heroes like Mia, Sakura, Chinatsu, Harleyna, or other stronger Guard of Order options become available.
Leah Gear Priority
Leah is an Attack hero, so her gear should focus on damage first. However, you should avoid giving her your best gear forever because she is not a permanent main carry.
| Gear Priority | Stat Focus | Why It Matters |
| 1 | Attack | Improves her damage role |
| 2 | Skill damage / damage boost | Makes Arrow of Silence stronger |
| 3 | Troop capacity | Adds more march strength |
| 4 | HP / survivability | Helps her survive longer |
| 5 | Defense | Useful, but not her main role |
Gear Tip
Use spare offensive gear on Leah. If she is only in a secondary formation, do not take your strongest DPS gear away from S-rarity heroes.
Leah Skill Upgrade Priority
Leah’s upgrade priority should focus on useful damage and faction value without wasting too many resources.
| Priority | Skill | Why Upgrade It |
| 1 | Arrow of Silence | Main active damage skill |
| 2 | Faction Attack | Best Guard of Order team value |
| 3 | Attack Expert | Improves Leah’s personal damage |
| 4 | Crack Shot | Helpful, but lower impact than active skill |
Practical Upgrade Advice
If Leah is one of your best early damage heroes, upgrade Arrow of Silence first. If she is already a secondary formation hero, keep upgrades moderate and save your best resources for S-rarity heroes.
Do not spend premium resources on Leah while your main orange heroes are underbuilt. A current Leah guide specifically recommends saving EXP for S heroes and using universal A hero fragments for Leah in secondary formations.
Leah Star Upgrade Priority
Leah is an A-rarity hero, so her fragments are easier to use than S-rarity fragments. Still, you should avoid over-investing if she is not part of your long-term plan.
| Star Level | Recommendation |
| 1 Star | Good if you use her early |
| 2 Stars | Fine for extra damage |
| 3 Stars | Good stopping point for many players |
| 4 Stars | Useful if she stays in secondary formations |
| 5 Stars | Low priority unless you have spare A fragments |
Leah’s 5-star active skill can add a burn chance, but that does not mean every player should rush her to 5 stars. Your stronger S-rarity heroes should usually come first.
Is Leah Worth It for F2P Players?
Yes, Leah can be worth using for F2P players in the early game. She is accessible, easy to build, and useful when your Guard of Order lineup is still missing stronger heroes.
| F2P Situation | Recommendation |
| No full S formation yet | Use Leah |
| Need Guard of Order damage | Build lightly |
| Need secondary formation heroes | Good option |
| Low on skill books | Save resources |
| Already have strong S heroes | Move Leah to secondary march |
Leah is F2P-friendly because she is easier to obtain, but that does not mean she should receive unlimited investment. Use her to progress, then replace her when stronger orange heroes are ready.
Is Leah Worth It for Low Spenders?
For low spenders, Leah is mostly a temporary or secondary hero. She can help early, but your main spending and upgrade focus should go toward stronger S-rarity heroes.
| Low Spender Goal | Leah Recommendation |
| Early progression | Useful |
| Main PvP march | Temporary only |
| Guard of Order filler | Good |
| Secondary march | Good |
| Long-term competitive play | Replace with S heroes |
Low spenders should avoid building Leah as a final main hero. She is useful, but S-rarity Guard of Order heroes will usually give better long-term value.
Leah Upgrade Priority
Here is the safest upgrade order for Leah.
| Upgrade Area | Priority | Notes |
| Level | Low to Medium | Keep her useful, but do not overlevel |
| Stars | Medium with spare A fragments | Good for secondary formations |
| Arrow of Silence | High | Best combat skill |
| Faction Attack | High | Best Guard of Order support value |
| Attack Expert | Medium | Improves personal damage |
| Crack Shot | Low to Medium | Useful, but not urgent |
| Gear | Low to Medium | Use spare offensive gear |
Best Upgrade Stopping Point
For most players, Leah is best kept at a practical secondary-formation level. Upgrade her enough to help your current progress, but do not delay your main S heroes just to max Leah.
Best Strategy for Using Leah in PvP
Leah can work in early PvP, but she is not a long-term PvP carry. Her best PvP use is as a back-row damage filler in Guard of Order teams.
| PvP Situation | Leah Value |
| Early server fights | Decent |
| Fighting weaker players | Useful |
| Fighting Wings of Dawn | Better matchup |
| Fighting Blood Rose | Risky |
| Secondary PvP march | Good |
| Main competitive PvP | Not recommended long term |
Guard of Order counters Wings of Dawn but is weak against Blood Rose, so matchup still matters. If you send Leah into strong Blood Rose teams, her A-rarity scaling will usually make the fight harder.
PvP Tip
Use Leah behind strong tanks. If your frontline collapses too early, Leah will not have enough time to get value from Arrow of Silence.
Best Strategy for PvE and Creep Fights
Leah is useful in early PvE because her Arrow of Silence can damage enemies within an area.
| PvE Content | Recommendation |
| Early creep fights | Good |
| Campaign progression | Useful early |
| Boss fights | Average |
| Resource fights | Usable |
| Large enemy waves | Decent because of arrow rain |
| Late PvE pushing | Replace with stronger DPS |
For PvE, keep Leah in the back row and pair her with durable front-row heroes. She can help with early clearing, but stronger S heroes should replace her once your roster improves.
Common Mistakes to Avoid with Leah
Avoid these mistakes when building Leah:
- Over-investing before S heroes
Leah is useful early, but your main orange heroes should take priority. - Putting Leah in the front row
She is an Attack hero and should usually stay in the back row. - Ignoring Guard of Order synergy
Her Faction Attack talent is best when used with Guard of Order heroes. - Using your best gear on her forever
Move top DPS gear to stronger S-rarity heroes later. - Maxing all skills too early
Focus on Arrow of Silence and Faction Attack first. - Expecting late-game carry performance
Leah is a temporary or secondary DPS, not a final late-game carry. - Ignoring faction counters
Guard of Order is strong into Wings of Dawn, but Blood Rose can be dangerous.
Leah Investment Recommendation
| Player Type | Should You Build Leah? | Recommendation |
| New Player | Yes | Good early damage option |
| F2P Player | Yes, lightly | Useful until stronger heroes arrive |
| Low Spender | Maybe | Build only as temporary DPS |
| PvP-Focused Player | Low priority | Upgrade S heroes first |
| Late-Game Player | Mostly no | Use in secondary formations only |
| Guard of Order Main | Temporary | Replace with stronger Guard of Order S heroes |
Leah is worth using, but not worth overbuilding. She is best as an early-game helper and later as a secondary formation damage hero.
FAQs
Is Leah good in Last Z?
Yes, Leah is good for early game and secondary formations. She is not a top late-game hero, but she can help until you unlock stronger Guard of Order S heroes.
What faction is Leah in Last Z?
Leah belongs to the Guard of Order faction. This makes her best for Guard of Order formations, usually with Rider troops.
What type of hero is Leah?
Leah is an Attack type hero. She should usually be placed in the back row.
What troops should I use with Leah?
Use Rider troops with Leah because Guard of Order is commonly matched with Riders.
What is Leah’s best skill?
Leah’s best combat skill is Arrow of Silence because it creates arrow rain that attacks enemies within range. Her Faction Attack talent is also important for Guard of Order team value.
Should F2P players upgrade Leah?
F2P players can upgrade Leah lightly, especially early on. However, save your best EXP, skill books, gear, and S-rarity resources for stronger orange heroes.
Conclusion
Leah is a useful early-game Last Z Guard of Order Attack hero who can help players build a temporary Rider formation while waiting for stronger S-rarity options. Her Arrow of Silence gives her area damage, while Faction Attack helps Guard of Order heroes deal more damage.
The best way to use Leah is to place her in the back row, pair her with Guard of Order heroes, use Rider troops, and avoid spending too many premium resources on her.
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.