Technological Competition
UNIQUE
- Hulkbuster: Launching a Special Attack converts 1 Armor Up Buff into a Fury Buff, lasting 15 Seconds and granting 30% Attack.
- Yellowjacket: Power Sting gains +65% Potency.
Hulkbuster
TechReleased 2015
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.
| Sig | R3 | R4 | R5 |
|---|---|---|---|
| 0 | 19,140 | 23,360 | 27,710 |
| 20 | 21,330 | 26,030 | 30,880 |
| 40 | 22,130 | 27,010 | 32,040 |
| 60 | 22,800 | 27,830 | 33,010 |
| 80 | 23,390 | 28,550 | 33,870 |
| 100 | 23,940 | 29,220 | 34,660 |
| 120 | 24,450 | 29,850 | 35,400 |
| 140 | 24,930 | 30,440 | 36,100 |
| 160 | 25,390 | 31,000 | 36,770 |
| 180 | 25,840 | 31,540 | 37,410 |
| 200 | 26,260 | 32,050 | 38,020 |
BHR scaling
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 ↗Abilities
ArmorArmor BreakPower BurnPower LockRegenerationShockStun
Fury
Granted via synergy
YellowjacketYellowjacket
Launching a Special Attack converts 1 Armor Up Buff into a Fury Buff, lasting 10 Seconds and granting 30% Attack.
Tags
#10 Year Challenge#AW : House of Mirrors#AW : Secutor#AW: Armor Burn#AW: Conduit#AW: Sturdy#Avengers#Defensive: Tank#Hero#Metal#Size: XL#Stark Tech
VERONICA MK II
- 1% chance to activate a Self-Repair Buff lasting 12 seconds and recovering 54852.01 Health. This Buff is lost if Hulkbuster is Stunned.
- Giant-Buster: +10469.56 Attack rating while Self-Repair is active.
- Iron Wall: +45% Self-Repair Potency.
WHILE FIGHTING AS AN ATTACKER▾
- Enter Giant-Buster Mode, granting the following:
- Up to +2276 Attack rating based on how large the opponent is.
- +2549.1 Attack rating for each Shock effect on the opponent.
WHILE FIGHTING AS A DEFENDER▾
- Enter Iron Wall Mode, enhancing Hulkbuster’s defensive abilities.
PASSIVE▾
- Gain an indefinite Armor Up, granting +476.47 Armor rating.
START OF FIGHT & EVERY 15 SECONDS▾
- Gain an indefinite Armor Up, granting +476.47 Armor rating.
- Max Stacks in Giant-Buster: 2.
- Max Stacks in Iron Wall: 4.
BROUGHT BELOW 15% HEALTH — ONCE PER FIGHT▾
- Gain an indefinite Armor Up, granting +476.47 Armor rating.
- If in Iron Wall, gain a second Armor Up Buff.
FIGHTING NON-COSMIC CHAMPIONS▾
- For each Armor Up Buff Hulkbuster gains the following benefits:
- +1157.14 Energy Resistance.
- +0.2 Critical Damage Rating.
- Incoming Bleed & Poison Debuffs suffer -25% Potency.
- Enemy attacks suffer -20% Offensive Ability Accuracy.
- Enemy attacks suffer -0.35 Critical Damage Rating.
WHEN STRUCK BY CRITICAL HITS▾
- 60% chance to consume 1 Armor Up Buff to inflict a Shock Debuff, dealing 5917.6 Energy Damage over 10 seconds.
HEAVY ATTACKS▾
- 100% chance to inflict a Shock Debuff, dealing 5007.2 Energy Damage over 10 seconds.
SPECIAL ATTACKS▾
- 100% chance to inflict an Armor Break Debuff, removing 1 Armor Up Buff and reducing Armor Rating by 4050 for 20 seconds.
- 100% chance to gain an Unblockable Buff, lasting 1 seconds.
SPECIAL ATTACK 1▾
- 100% chance to inflict a 1.5 second Stun Debuff.
- If the opponent’s block is broken by the attack, all of Hulkbuster’s Armor Up Buffs are consumed to add +1.25 second(s) duration to the Stun Debuff for each Armor Up consumed this way.
SPECIAL ATTACK 2▾
- If the opponents block is broken by this attack, all Beam attacks have a 100% chance to inflict Power Burn, draining 1 Bar(s) of Power per hit and inflicting direct damage proportional to the Power drained.
- 100% chance to Power Lock, severing the target's flow of Power for 3 seconds.
SPECIAL ATTACK 3▾
- This Attack Drains 50% of the Opponent’s current Power.
- Inflicts up to 3 Shock Debuffs, with each having a 80% chance to activate, dealing 5007.2 Energy Damage over 20 seconds.
- Unblockable Buffs triggered during this attack gain +4.5 seconds duration.
GAIN AN INDEFINITE ARMOR UP, GRANTING +{1} ARMOR RATING.▾
MCOCHUB no longer lists this card; kept from our 2026-10-12 import. Numbers may be out of date.
- Gain an indefinite Armor Up, granting +476.47 Armor rating.
- 100% chance to inflict a Shock Debuff, dealing 5007.2 Energy Damage over 91040 seconds.
- 100% chance to inflict a 1.5 second Stun Debuff.
- If the opponent’s block is broken by the attack, all of Hulkbuster’s Armor Up Buffs are consumed to add +1.25 second(s) duration to the Stun Debuff for each Armor Up consumed this way.
- If the opponents block is broken by this attack, all Beam attacks have a 100% chance to inflict Power Burn, draining 1 Bar(s) of Power per hit and inflicting direct damage proportional to the Power drained.
- 100% chance to Power Lock, severing the target's flow of Power for 3 seconds.
- This Attack Drains 50% of the Opponent’s current Power.
Team synergies(7)
DON'T MENTION PUNY BANNER!
UNIQUE
- Hulkbuster: Up to +[1,000] Armor Rating based on how low Hulkbuster's current Health is.
- Hulk: Immunity to Nullify, Fate Seal and Stagger.
- Hulk (Ragnarok): Gains up to +[1,000] Physical Resistance based on how high the Crowd Meter is.
Engineering Experts
UNIQUE
- Hulkbuster: Each Shock Debuff reduces the opponent's Offensive Ability Accuracy during Special Attacks by 15%
- Mister Fantastic: +[1,000] Physical Resistance
- Black Panther: +40% Bleed Ability Accuracy and potency
- Black Panther (Civil War): Reflect Charges last an additional 2 seconds.
Enemies
- All Champions gain +[155] Critical Rating.
Family
- All Champions gain +6% Health.
Family
- All Champions gain +6% Health.
Rivals
- All Champions gain +[115] Critical Damage Rating.
You enable for other champions(13)
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.
Avengers
Benefit for Black Widow
- All Champions gain a +25% chance to Stun with each Special Attack.
Rivals
Benefit for Civil Warrior
- All Champions gain +[115] Critical Damage Rating.
Heroes Never Learn
Benefit for Cull Obsidian
- Cull Obsidian: Launching a Special Attack grants a Fury Buff for 4 seconds, increasing attack by 50%. This Buff gains a +150% duration while fighting Hero Champions.
Extreme Measures
UNIQUEBenefit for Hulk (Immortal)
- Hulk (Immortal): Personal Stun Effects have +10% increased duration.
- Hulkbuster, Thor, Captain America, Black Panther: Opponents suffer -10% Ability Accuracy while Stunned.
A.I. Upgrade
Benefit for Iron Man (Infinity War)
- All Teammates recover from Armor Break 10% faster.
Self-Repairing Sufficiency
Benefit for Nebula
- Nebula: Start the fight with 1 additional Self-Repair Charge. Self-Repair Recharges 25% faster when Charges run out.
Common History
UNIQUEBenefit for Sasquatch
- Sasquatch: Each stack of Rage increases Wrath of Tanaraq by an additional 0.3 seconds.
- Hulkbuster: Start the fight with an indefinite Armor Up Buff, granting +15% Armor Rating. This can stack above Hulkbusters Armor Up cap.
House of Iron
UNIQUEBenefit for Sorcerer Supreme
- Synergy Members: Armor Break Debuffs inflicted on the Opponent have 30% increased Potency.
Knowledge Share
UNIQUEBenefit for Spider Man (Stark Enhanced)
- Spider-Man (Stark Enhanced): A.I. Reboots 30% faster.
- Hulkbuster: +30% Special Damage.
- Iron Man: +15% Special Damage.
My Beautiful Meteor
Benefit for Ultron
- Ultron: Function (Cauterize) now lingers for an additional 7 seconds after the Special Attack is over. Additionally, While Function (Cauterize) is active, the opponent is Passively Heal Blocked.
Fortify Enhancement
UNIQUEBenefit for War Machine
- War Machine: Gain +25% Block Proficiency while Blocking Special Attacks.
- Other Synergy Champions: +25% Armor Up Buff Duration, Potency and Ability Accuracy.
Friends
Benefit for War Machine
- All Champions gain +[130] Armor Rating.
Idol
Benefit for Yellowjacket
- All Champions: +4% Health and Attack Rating.
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 ↗