Imperiosa portrait
Cosmic class

Imperiosa

CosmicReleased 2025

BHR reference

Every sig anchor × rank at A0. Sig levels in between interpolate smoothly (PCHIP) and round to the nearest 10 BHR — matching the in-game display.

SigR3R4R5
019,92024,33028,850
2022,28027,20032,260
4023,11028,22033,470
6023,81029,07034,480
8024,43029,83035,380
10025,00030,52036,200
12025,53031,17036,970
14026,04031,79037,700
16026,52032,37038,400
18026,97032,93039,060
20027,42033,47039,700

BHR scaling

15,00020,00025,00030,00035,00040,000050100150200Signature levelR5R4R3

BHR at each signature level by rank (non-ascendable — A0 only). The curve is concave — sig 0 → 100 captures roughly two-thirds of the gain from sig 0 → 200.

Abilities

MCOCHUB ↗
Immunities
Bleed ImmunityDisintegrate ImmunityPower Drain ImmunitySpecial Lock Immunity
Abilities
CorrosionFuryPiercePower GainRoot
Infuriate
Granted via synergy
At the start of each fight, inflict a 60% Infuriate Passive for 5 seconds.
Tags
#AQ: Ramp#Control: Denial#Dinosaur#Eidol#Flying#Forbearance#Offensive: Damage Over Time#Size: L#Villain
THE ASCENDANT EMPRESS — Always Active
  • Synthect Passives can trigger as an Attacker, but at 9.8% potency, and not from Nullify, Stagger, or Fateseal.
  • When Imperiosa is Auto-Blocked, they trigger their Synthect Trap directly under the Opponent for 3 seconds as well as each Synthect Passive.
COSMIC EIDOL PHYSIOLOGY — ALWAYS ACTIVE
  • Imperiosa is a Cosmic Eidol and thus has a Fractured Power Bar and is Immune to Bleed, Disintegrate, and Power Drain effects.
  • Imperiosa begins each fight with 75.0% of their Max Power. Their Combat Power Rate cannot be reduced below it's starting value.
  • While neither Champion has 3 Bars of Power or is using a Special Attack or Striker, Imperiosa is Passively Special Locked and loses 2.0% of their Max Power per second. This falls and rises by up to -1% the more Imperiosa does or does not hit the Opponent or their Block.
  • When either Champion lands or Blocks an Intercept or a Combo-Ending or Heavy Attack, gain Immunity to Special Lock for 4 seconds.
SYNTHECT BUFFS
  • When Imperiosa loses Power, if it causes them to go to or below a certain threshold, they gain a corresponding non-stacking Buff:
  • 2 Bars of Power: +190.0 Fury Buff.
  • 1 Bar of Power: +40.0 Pierce Buff.
  • 0 Bars of Power: Power Gain Buff granting 4.0% of Max Power per second. While active, Power can't increase via non-personal sources.
  • Synthect Buffs last 16 seconds but are paused while Imperiosa’s Power is below the triggering threshold.
  • As a Defender, when a Synthect Buff fails or is removed, it is replaced with an identical Passive with -1% of the Buff's potency.
SPECIAL ATTACK 1
  • On activation, refresh up to -1 Damaging Debuffs on the Opponent.
SPECIAL ATTACK 2
  • Places a Synthect Trap in front of Imperiosa lasting 6 seconds. While in the Trap, the Opponent is Passively Rooted.
  • While Rooted this way, the Opponent suffers -150.0% reduced Stun Ability Accuracy and becomes significantly more likely to Block.
SPECIAL ATTACK 3
  • Inflict a Corrosion Debuff dealing 500.0 Physical Damage over 20 seconds, paused during Special Attacks.

Team synergies(4)

Hive Minds Think Alike

UNIQUE
  • Imperiosa, Ant-Man (Future): At the start of each fight, inflict a 60% Infuriate Passive for 5 seconds.
  • Ant-Man: When Ant-Man is Immune to one or more Damaging effects, he gains 1 Pym Particle.
  • Knull: Armor Break Debuff duration increased by 50%.
  • Shathra: Start each fight with 30 Astral Wasps on the Opponent.

Many-Armed Menaces

UNIQUE
  • Imperiosa: Gain personal Special Lock Immunity after Dodging a Basic Attack.
  • Doctor Octopus: Increase personal burst damage potency by 15%.
  • Spiral: Increase the Resistance gained from Fervor by 300%.

Cosmic Forces of The Contest

UNIQUE
  • Imperiosa: Synthect Pierce potency increased by 20%.
  • King Groot, King Groot (Deathless): Pause Furies during Groot's Specials
  • Venompool: Inflict a 50% Infuriate Passive while Venompool is outside striking distance and has 2 or more Bars of Power.
  • Venom the Duck: Gain +[500] Armor Penetration while the Opponent has Toxic Armor.
  • Galan: Special Attack 3 grants +100 Planetary Mass.

You enable for other champions(5)

Bringing this champion enables the following synergies for other champions in your team. The host's effect text is shown so you can see what benefit the pairing unlocks.

The Founder's Military Might

Benefit for Isophyne
  • Isophyne: At the start of each fight, Isophyne's Opponent is inflicted with their personal Degeneration Passive, lasting for half of its base duration.

The Virtue of Duty

Benefit for Lumatrix
  • Lumatrix: While Invisible, Lumatrix's fourth Light Attack grants them their personal Unblockable Passive for 2 seconds.

Hunger for the Stars

Benefit for Solvarch
  • Solvarch: Build an additional 5 Core Charge for each full Bar of Power remaining when activating a Special Attack.

Sources

BHR curves
mcoc.gg per-rank curves (R4 + R5 11-anchor, refreshed 2026-06-03)
Ascendable flag
non-ascendable per mcoc.gg
Last verified
2026-06-03
Verify externally
Fandom wiki ↗MCOCHUB prestige ↗mcoc.gg ↗