URDPSWarrior

Marlena

A lethal Energy DPS carry who combines relentless AoE burst with self-buffing mechanics. Marlena's compounding damage system — passive Energy amplification, ATK self-buff, and a 5-hit ultimate — makes her one of the most efficient maxed heroes in Last Asylum: Plague for PvE bossing and PvP burst compositions.

Passive Energy DMG boost amplifies every skill multiplicativelyPeerless Blade ultimate releases 5 sword winds at max stars for boss-tier damageCrimson Bloom provides AoE burst + ATK self-buff in a single 4.5s cooldownTenacity support adds +20% ATK / HP / DEF and +10% cooldown speedCompounding damage system scales exponentially at high investment

Skills

Skybreaker Slash
⚔️

Skill 1

Skybreaker Slash

Auto AttackEnergy DMG

Unleash a sword wind, dealing 652.5% ATK as Energy DMG to a single target.

👉 Role: Reliable single-target sustained DPS

At max stars reaches an effective ~1,957% ATK output — hits like a secondary ultimate

👉 Best for: Boss fights where consistent single-target pressure matters

Upgrade priority: Medium — benefits greatly from star unlocks

Star Upgrades
1Deals 40% extra damage.
5Extra damage increases to 100%.
10Extra damage increases to 200%.
Peerless Blade
🌫️

Skill 2

Peerless Blade

Ultimate SkillEnergy DMG CD: 13.6sLv.5 Required

Releases 3 sword winds, each randomly targeting an enemy, dealing 2818.75% ATK Energy DMG.

👉 Role: Boss-delete / primary nuke

At max stars: 5 sword winds total, each with +140% extra damage — easily 9,000%+ ATK combined

The extra sword winds from stars increase total hits against single targets significantly

👉 Best for: Boss kills, PvP eliminations, Arena burst windows

Pair with Crimson Bloom ATK buff active before firing for maximum burst

Star Upgrades
2Sword Wind +1; each deals 20% extra damage.
6Each deals 100% extra damage.
10Sword Wind +1; each deals 140% extra damage.
Crimson Bloom
💥

Skill 3

Crimson Bloom

Active SkillEnergy DMG CD: 4.5sLv.10 Required

Throws a scarlet flower that explodes on impact, dealing 1218.75% ATK Energy DMG to targets within range.

👉 Role: AoE wave clear + burst + self-buff all in one

The +12% ATK buff for 3s stacks with Tenacity and passive for a short damage window

At max stars: ~3,046% ATK AoE — exceptional clearing power

👉 Best for: Any mode — upgrade this skill first

Short 4.5s CD means near-continuous uptime in sustained fights

Star Upgrades
3Deals 20% extra damage and increases ATK by 12% for 3s.
7Extra damage increases to 70%.
10Extra damage increases to 150%.
War God's Will
🛡️

Skill 4

War God's Will

Passive SkillLv.20 Required

In combat, increases Energy DMG dealt by 22.0%.

👉 Role: Multiplicative damage amplifier — affects ALL Energy DMG skills

Unlike flat ATK buffs, this multiplies after other scaling, making it extremely efficient

Star upgrades add 1.6%, 2.4%, and 4.0% for a total potential beyond 30%

Reason every other skill hits harder than the raw numbers suggest

Star Upgrades
4Effect increases by 1.6%.
8Effect increases by 2.4%.
10Effect increases by 4%.
Tenacity
🔒

Skill 5

Tenacity

Support SkillLv.30 Required🔒 Hero Lv.30 and 8★

ATK, HP, and DEF +20%; skill cooldown speed +10%.

Shared with Shadow — one of the strongest support skills in the game

+20% ATK directly amplifies all three damage skills simultaneously

+10% cooldown speed tightens Crimson Bloom rotation even further

Once unlocked, Marlena's damage ceiling rises significantly — prioritise reaching Lv.30

Expert Breakdown

Overall Evaluation

Best Skill Priority

Upgrade in this order

1Crimson Bloom — AoE burst + ATK self-buff, lowest cooldown, highest per-GCD value
2Peerless Blade — Ultimate nuke; star upgrades add entire extra sword winds
3War God's Will — Passive multiplier; affects everything, always active
4Skybreaker Slash — Solid single-target filler; great at high stars

Strengths

Passive Energy DMG boost amplifies every skill multiplicatively
Peerless Blade ultimate releases 5 sword winds at max stars for boss-tier damage
Crimson Bloom provides AoE burst + ATK self-buff in a single 4.5s cooldown
Tenacity support adds +20% ATK / HP / DEF and +10% cooldown speed
Compounding damage system scales exponentially at high investment

Weaknesses

Pure DPS — no crowd control, debuffs, or team utility
Positioning matters: Peerless Blade hits random enemies, not optimal for focused burst without setup
Star investment required to reach full compounding damage potential

Best Role

PvE / BossExcellent
PvPExcellent
ArenaStrong
CampaignVery Good
Support⚠️Secondary

Verdict

👉 Marlena is broken-tier at max investment. Her compounding damage system — passive Energy multiplier stacking on top of Crimson Bloom's self-ATK buff and Tenacity — means damage scales exponentially, not linearly. At 914,868 power she deletes bosses and dominates PvP burst comps. Invest heavily, upgrade Crimson Bloom first, and time Peerless Blade inside the ATK buff window.