Champions of Battleworld
- Storm (Pyramid X): Opponent Nullify effects suffer -50% Ability Accuracy.
Storm (Pyramid X)
MutantAscendableReleased 2020
BHR reference
Every sig anchor × rank at A2. Sig levels in between interpolate smoothly (PCHIP) and round to the nearest 10 BHR — matching the in-game display.
| Sig | R3 | R4 | R5 |
|---|---|---|---|
| 0 | 23,120 | 28,230 | 33,480 |
| 20 | 25,510 | 31,170 | 36,950 |
| 40 | 26,480 | 32,350 | 38,350 |
| 60 | 27,290 | 33,340 | 39,520 |
| 80 | 28,010 | 34,220 | 40,570 |
| 100 | 28,680 | 35,030 | 41,530 |
| 120 | 29,300 | 35,790 | 42,420 |
| 140 | 29,880 | 36,490 | 43,270 |
| 160 | 30,430 | 37,180 | 44,070 |
| 180 | 30,970 | 37,830 | 44,850 |
| 200 | 31,480 | 38,450 | 45,590 |
BHR scaling
BHR at each signature level by rank, at maximum ascension (A2). The curve is concave — sig 0 → 100 captures roughly two-thirds of the gain from sig 0 → 200.
Abilities
MCOCHUB ↗Immunities
Coldsnap ImmunityFrostbite Immunity
Abilities
ColdsnapContact AttacksEnergy DamageEnergy ResistanceProwessShockShock Resistance
Tags
#AW : Provocateur#AW : X - Magica#AW: Conduit#AW: Prowess Power#Meteor#Offensive: Burst#RAIDS : Assault#Saga Champions#Size: S#Stone#Villain#X-Men
WRATH OF ORORO MUNROE
- While below 9.9% of her Max Health, Storm activates both Tempests as though they were her default Tempest.
- Landing a Heavy Attack activates Storm's alternate Tempest for up to 793.0 seconds based on how long the Heavy Attack was charged. The Tempest will not activate while already active, and is paused during Storm's Heavy charge and Special Attacks.
PASSIVE▾
- Storm’s basic attacks deal Energy Damage instead of Physical.
- If the Opponent Purifies a Stun Debuff it is replaced with a Passive Stun lasting 2 seconds.
- If the Opponent has an Endurance effect, Storm's Parry Mastery inflicts a Stun Passive instead, lasting 1.5 seconds.
PRE-FIGHT ABILITY — TEMPESTS▾
- By default, Ice Tempest is selected. If selecting a different Tempest in the Pre-Fight Screen, it becomes the new default. Default Tempests can be switched once per Fight.
- When Power Locked, Power Burned, or Power Drained, Tempests are removed for 8 seconds.
- Activation of Tempests is unaffected by Ability Accuracy.
- Ice Tempest: Gain Immunity to Coldsnap and Frostbite. If selected as the default Tempest, incoming Basic and Special Attacks from Skill Opponents have a 60.0% chance to Glance.
- Lightning Tempest: Reduce the potency of incoming Shock effects by 100%. If selected as the default Tempest, each active Prowess grants hits a 2.0% chance to inflict a Stun Debuff for 0.9 second(s). This Stun is Passive instead if the Opponent has an Endurance effect. Max: 16.0% chance.
WHEN KNOCKED DOWN▾
- When Knocked Down, if not already active, Storm activates her Alternate Tempest for 12 seconds. Duration is paused during Heavy Attacks and Special Attacks.
PROWESS — WHEN EITHER CHAMPION FILLS A BAR OF POWER:▾
- Each Tempest generates a +4000.0% Prowess Buff. The first 3 Prowess Buffs last indefinitely. Additional Prowess Buffs last 10 seconds and are paused during Storm's Heavy charge and Special Attacks. Max stacks: 12.0.
- If Storm has 600.0 Prowess effects active during a Special Attack, gain a Passive Unblockable for 2 second(s).
HEAVY ATTACKS▾
- Charging a Heavy Attack creates a dormant Prowess which charges from 0 to 100%.
- Launching a Special Attack while charging a Heavy Attack converts this dormant Prowess into a Passive Prowess increasing the Special Attacks damage by up to 100.0% based on how long the Heavy Attack was charged.
SPECIAL ATTACK 1▾
- Inflict a Passive Slow for the duration of this Special Attack.
- Ice Tempest: Each hit grants a 10.0% Prowess Buff for the remainder of this Special Attack. Additionally, the final hit inflicts a 80.0 Coldsnap Passive for 14 seconds, scaling with Special Damage.
SPECIAL ATTACK 2▾
- Each hit inflicts a 50.0 Shock Debuff for 9 seconds. When one of these Debuffs is Purified, inflict a 50.0 Instant Shock Passive. Both of these effects scale with Special Damage.
- Lightning Tempest: If selected as the default Tempest, Shock potency is increased by up to 9000.0% based on the Opponent's current Power. Additionally, each Prowess reduces the Opponent's Defensive Combat Power Rate by 25%.
SPECIAL ATTACK 3▾
- If both Tempests are already active, Storm increases her Attack Rating by 150.0 during this Special Attack.
- After this Special Attack ends, Storm activates her alternate Tempest for 35 seconds. This duration is paused while charging Heavy Attacks and launching Special Attacks.
Team synergies(6)
Setup and Spike
UNIQUE
- Storm (Pyramid X):Prowess Buffs last 4 seconds longer.
- Bishop: Every 15 seconds generate a Power Gain Buff granting 20% of a bar of Power over 5 seconds. While this Power Gain Buff is active, each Prowess increases Special Attack Damage by an additional +3%.
Under the Weather
UNIQUE
- Storm (Pyramid X): Alternate Tempests activated by Storm's Special 3 last 8.0 seconds longer.
- Storm (Classic): Gain up to 100% Shock, Coldsnap, and Incinerate Resistance based on Stored Power. While Suffering from a Shock, Coldsnap, or Incinerate Debuff, Storm's Special Attack Damage is increased by 30%.
Kingdom of Wakanda
UNIQUE
- Synergy Champions: Bleed Debuffs inflicted on the Opponent last 30% longer.
Spider-Guild
UNIQUE
- Synergy Champions: Evade Ability Accuracy is increased by 30% and after activating Evade, inflict Stun for 2 seconds. Both of these effects enter cooldown for 12 seconds after this Stun is activated.
Mutant Agenda
- Mutants landed strikes during Special Attacks gain +12% Attack Rating.
You enable for other champions(9)
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.
Guardian of the Pyramid
UNIQUEBenefit for Apocalypse
- Storm Pyramid X: After charging her Dormant Prowess Storm has a 70% chance to trigger a Passive Prowess for each Prowess Buff that is already active. Each increasing Special Damage by 15% for 6 seconds.
- If this Champion is a Horseman of Apocalypse Gain +30% Critical Rating and +20% Prowess Potency.
Not So Uncanny
UNIQUEBenefit for Howard The Duck
- Howard the Duck: Knocking the opponent down removes all their Prowess effects and grants Howard 1 Prowess Buff for each effect removed this way, each increasing Special Attack Damage by 10% for 10 seconds.
- Other Synergy Champions: +12% Prowess duration and Potency.
Champions of Battleworld
UNIQUEBenefit for Jabari Panther
- Jabari Panther: Stun Debuffs inflicted on the Opponent last 0.7 second(s) longer.
Punching Purple People
UNIQUEBenefit for Jessica Jones
- Synergy Members: Filling a Bar of Power randomly grants a dormant Unblockable, True Damage, or 40% Prowess Charge. Charges are removed and replaced with their corresponding Buffs during this Champion's next Special Attack.
- Jessica Jones: Striking a Champion who has an active Unblockable, True Damage, or Prowess effect grants a Fury Passive, increasing Attack Rating by 30% for 8 seconds.
Wakanda's Family
Benefit for Okoye
- All Champions gain +6% Health.
Habitat
UNIQUEBenefit for Professor X
- All Mutants and X-Men except Professor X: +15% Prowess Effect Duration for each Cerebro Charge. Max 60%.
- Storm, Storm (Pyramid X): +20% Shock Potency.
- Emma Frost: Gain up to +30% increased Critical Rating scaling with Emma Frost's Power Meter.
Champions of Battleworld
Benefit for Silver Centurion
- Silver Centurion: Critical Damage Rating is increased by +[371].
Champions of Battleworld
Benefit for Sorcerer Supreme
- Sorcerer Supreme: Rapidly gain a Bar of Power at the start of the Fight.
Revolutions Need Arms
UNIQUEBenefit for Yellowjacket
- Yellowjacket: Nuclear Core Starting Charge and Overheat Point are increased by +10.
- Villain Champions:+5% Health Rating.
Sources
- BHR curves
- mcoc.gg per-rank curves (R4 + R5 11-anchor, refreshed 2026-06-03)
- Ascendable flag
- mcoc.gg per-state-columns + kabam-forum-base-pool
- Last verified
- 2026-06-03
- Verify externally
- Fandom wiki ↗MCOCHUB prestige ↗mcoc.gg ↗